UnionSpecial 63900 Series Instructions For Adjusting And Operating Download

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From the library of: Superior Sewing Machine & Supply LLC

Summary of Contents for 63900 Series

Page 1: ...pply LLC FINEST STYLES 63900A 63900B 6390OC 6390OD 6390OAL CATALOG No 126M Second Edition Zwwm L E W I s C O L U M B I A CLASS 63900 STREAMLINED HIGH SPEED NEEDLE FEED LOCKSTITCH MACHINES INDUSTRIAL SEWING MACHINES UNION SPECIAL CORPORATION CHICAGO ...

Page 2: ...PERATING LIST OF PARTS CLASS 63900 Needle Feed Streamlined Lockstitch Styles 63900 A 63900 C 63900 B 63900 D 63900 AL Second Edition Copyright 1963 1970 by Union Special Corporation Rights Reserved in All Countries UNION SPECIAL CORPORATION INDUSTRIAL SEWING MACHINES CHICAGO Printed in U S A 2 August 1978 ...

Page 3: ...ecision methods in the manufacture of all parts coupled with an advanced oiling system makes possible top operating speed almost instantaneous for higher productive rates and lower costs 5 PUSH BUTTON CONTROL For quick easy adjustment of the stitch length a large easy to read indicator dial is marked in stitch lengths plus a readily accessible nieans for adjusting the needle feed It is the constan...

Page 4: ...ed Eccentric Needle Bearings for Take up Lever and Needle Bar Driving Link Feed Timing on Lower Main Shaft Needle Feed Timing on Upper Shaft Maximum Work Space to Right of Needle Ba r 11 1 8 Inches 63900 A Equipped with disc tension for needle thread For miscellaneous plain seaming operations on light and medium weight work 1 9 64 inch needle bar travel Type 183 GXS or 183 GYS needles Seam specifi...

Page 5: ...044 125 049 140 054 150 060 w Round shank round point lockstitch extra short length ball eye single groove wide angle groove struck groove deep spot ball point chromium plated s izes 065 025 075 029 080 032 090 036 100 040 110 044 Round shank round point lockstitch extra short length ball eye single groove wide angle groove struck groove deep spot chromium plated sizes 075 029 080 032 090 036 100 ...

Page 6: ...A 11 18 4 A 61320 P 4 B 61420 R 4 C 61920 B 5 61420 BT 61905 B 063 or 073 61924 B 7 18 or 083 5 A L440 A 6 61920 F 61905 F 063 61924 C 7 18 7 61920 J 61926 61928 11 18 7 A L471 A 7 B 61920 P 8 61920 B 61905 J 063 61924 J 7 18 9 61920 J 61905 J 063 61924 J 7 18 9 A L471 A 10 61920 A 61905 C 073 61924 C 7 18 10 A 61920 S 11 61920 C 61905 C 073 61924 C 7 18 12 61920 S 61905 K 073 or 083 61924 K 7 18 ...

Page 7: ...0 L 61905 J 063 61924 J 7 18 39 61920 D 61926 D 61 928 B 12 16 40 63920 C 61926 R 61928 R 7 20 76 L460 A 61926 A 61D28 A 11 18 77 L427 A 61 26 61 928 11 18 78 61220 I 61905 II 063 or 083 61 924 H 7 18 79 61920 T 61926 B 61928 M 073 6 10 80 L391 A 61926 B 63928 E 6 10 81 61920 T 61926 B 61928 1 1 053 6 10 82 L391 A 61926 B 61928 1 1 053 6 10 83 L347 A 61926 A 61028 A 11 18 84 61920 U L379 A t L378 ...

Page 8: ...ent parts of sub assemblies which can be furnished for repairs are indicated by indenting their descriptions under the description of the main sub assembly Example 20 21 22 23 24 29126 DD 61437 K 61438 B 88 660 225 Feed Driving Eccentric and Connecting Rod Assembly 1 Feed Drive Eccentric 092 inch throw 1 Feed Drive Eccentric Connecting Rod 1 Set Screw 1 Needle Bearing 1 In those cases where a part...

Page 9: ...oulders set sleeves close sleeve and sides 21 B 61920 L 61926 C 61928 B Make collar and cuffs 21 B 61920 L 61926 C 61928 B Seam gore join side seams sew darts and plaits and join shoulders 27 61920 B 61926 C 61928 B Attach lining to sleeves and front facings 27 61920 B 61926 C 61928 B COATS Ladies Car Make lining join sleeves shoulders and side and back seams 1 61920 L 61926 D 61928 B 37 61420 BT ...

Page 10: ...ves elbow seams sleeve linings seam back side seams front facings to lining pocket 1 facings 3 A 61920 S 61926 61928 0 1 61920 L 61926 D 61928 B Hem yoke lining 1 61920 L 61926 D 61928 B COATS Men s Top and Overcoats Make lining and back yoke 1 61920 L 61926 D 61928 B Close and cord elbow seams and underarm seams 21 A 61920 S 61926 C 61928 B 21 C 61420 BU 61926 C 61928 B 21 B 61920 L 61926 C 61928...

Page 11: ... or 083 61924 K 12 A 61920 A 61905 K 073 or 083 61924 K Attach pockets and flaps 12 61920 S 61905 K 073 or 083 61924 K 12 A 61920 A 61905 K 073 or 083 61924 K CORSETS Topstitch bra cups 7 B 61920 P 61926 61928 Attach lace and netting to bra cups 3 61920 B 61926 61928 Join cups 3 61920 B 61926 61928 Close stay pocket join lining 3 61920 B 61926 61928 Join stay panel to front panel 3 61920 B 61926 6...

Page 12: ...24 K Sew down collar and cuffs 13 61920 J 61905 E 073 61924 E 14 61920 J 61905 G 073 or 083 61924 G I Gore sleeves close sleeves side seam set sleeves shoulder joining 11 61920 C 61905 C 073 61924 C 12 A 61920 A 61905 K 073 or 083 61924 K Set pockets 10 61920 A 61905 C 073 61924 C Hem bottom 10 A 61920 S 61905 C 073 61924 C 11 61920 C 61905 C 073 61924 C 12 A 61920 A 61905 K 073 or 083 61924 K Edg...

Page 13: ... 61928 Attach waistband 7 61920 J 61926 61928 7 A L471 A 61926 61928 I Topstitch band 7 61920 J 61926 61928 c PAJAMAS Men s Runstitch collar 1 61920 L 61926 D 61928 B 3 61920 B 61926 61928 Attach pockets 7 61920 J 61926 61928 Attach collar 1 61920 L 61926 D 61928 B Stitch down collar 9 61920 J 61905 J 063 61924 J 7 61920 J 61926 61928 Hem cuffs 78 61220 K 61905 H 063 or 083 61924 H PANTS Work Fron...

Page 14: ...928 B Topstitch left fly 34 61920 B 61926 T 61928 i Attach waistband to fronts close seat seam 34 61920 B 61926 T 61928 Topstitch waistband 21 61920 P 61926 C 61928 B 21 B 61920 L 61926 C 61928 B PANTS Dress and Slacks Including Wash and Wear Front and hip pocket facings 1 61920 L 61926 D 61928 B 7 61920 J 61926 61928 Set and cord front pockets 2 61920 S 61926 D 61928 B 1 61920 L 61926 D 61928 B A...

Page 15: ...4 C 61920 B 61926 A 61928 A 3 16 inch margin 1 61920 L 61926 D 61928 B 1 4 inch margin 2 B 61920 M 61926 D 61928 B 1 4 inch margin c n Attach collar band 5 61420 BT 61905 B 063 or 073 61924 B or 083 5 A L440 A 61905 B 063 or 073 61924 B or 083 2 B 61920 M 61926 D 61928 B Join shoulders one operation 6 61920 F 61905 F 063 61924 C 39 61920 D 61926 D 61928 B Attachment req Topstitch collar band 7 619...

Page 16: ... C 61905 C 073 61924 C 10 61920 A 61905 C 073 61924 C 1 4 inch margin 12 A 61920 A 61905 K 073 or 083 61924 K 1 4 inch margin Attach collar and cuffs 10 61920 A 61905 C 073 61924 C 12 A 61920 A 61905 K 073 or 083 61924 K O Sew down collar and cuffs 13 61920 J 61905 E 073 61924 E 14 61920 J 61905 G 073 or 083 61924 G Attach collar band 15 61920 A 61905 B 063 or 073 61924 B or 083 Hem work shirts 19...

Page 17: ...ch hood hood lining cuffs and anklets 12 61920 S 61905 K 073 or 083 61924 K i 12 A 61920 A 61905 K 073 or 083 61924 K Edgestitch fronts 33 61920 M 61926 E 61928 C SWEATERS Ladies Cardigan Attach button and buttonhole facings 16 61920 R 61905 J 063 61924 J SWIM SUITS Ladies Woven Make shoulder straps 18 61420 BT 61926 61928 18 A 61920 C 61926 61928 Close back seam 30 61920 L 61926 61928 30 A 61920 ...

Page 18: ...ws for holding miscellaneous attachments to the bed plate is packed with each machine Insert hinge studs in holes provided for them in rear of cloth plate Assemble the upper frame eyelet A Fig 2 or 2A STANDARD ACCESSORIES Included also with each machine is box of STANDARD ACCESSORIES containing one bobbin winder assembly the machine mounting frame one oil drain jar and its clamp spring one knee li...

Page 19: ...screw and tighten securely Assemble the retaining plate 21393 R to outside front of pan section as shown and snug up nuts lightly Place sewing head in the frame mounting and after being sure there is about 1 16 inch clearance between the cloth plate edge and the frame sides rap the retain ing plate smartly upward with a hammer to insure a good grip on the underside of the board and tighten locking...

Page 20: ...e stop screw so that the presser bar raises approximately 5 16 inch BOBBIN WINDER The bobbin winder should be secured to the table top so that its pulley will be located directly in front of the sewing machine belt and will bear against the belt when in operation The base of the winder has two elongated attaching holes which allow the mechanism to be moved closer to or farther away from the belt a...

Page 21: ...er and directly oil the bearings of the needle bar link take up and its lever and needle bar Replace end cover as no further hand oiling will be required Oil may be drained from main reservoir by removing plug screw D Fig 2 or 2A OIL GAUGE The oil gauge is set at the factory to show the proper oil level in the reservoir Should an adjustment become necessary the following steps should be followed F...

Page 22: ...e if the siphon intake tube located in the head is inserted in the felt block and that the plastic tube is connected at both ends If the above two items do not correct the siphon replace the siphon felts as described below The felt in the priming cup is designed for a specific purpose This felt 666 237 is to meter the flow of priming oil and to prevent the entrance of air The felt also acts as a f...

Page 23: ...on post Press an empty bobbin on the winder shaft B up to the stop wind the end of thread around the bobbin a few turns in a clockwise direction and press down wardly on hand lever D until pulley is moved into contact with machine belt and is locked in that position When the machine is operated the bobbin will be rotated and filled until the thread engages the automatic throw out member which dise...

Page 24: ...in the needle bar about 1 4 inch from the end A Fig 8 is to show the operator when the needle has been inserted as far up as it will go and to provide a means for cleaning the accumulated lint from needle hole so the needle will seat properly THREADING THE NEEDLE Threading diagram Fig 2 shows the places where the needle Fig 8 thread passes Please note that the needle thread passes through the need...

Page 25: ...p material TO CHANGE THE STITCH LENGTH Press plunger G Fig 2 in firmly While holding plunger in turn handwheel in operating direction until stitch regulating finger is felt to drop into the slot of feed eccentric Continuing to hold the plunger in turn handwheel in operating direction to increase the stitch length and in opposite direction to decrease the stitch length Stitch lengths are indicated ...

Page 26: ...hat the lower pair of timing marks on the bar is used TIMING THE HOOK Tip the machine back so that it rests on the rest pin in the table top Insert a new needle Loosen the two screws and swing out the bobbin case positioning finger A Fig 12 Loosen the three set screws B in the hook and hold the hook and bobbin case holder in such a position as to prevent interference with the needle Turn handwheel...

Page 27: ...deflection is excessive follow steps 1 and 2 below 1 Remove bobbin case holder from hook Fig 13 2 Remove excess metal from needle guarding surface This may be done by using a 1 8 inch strip of fine emery cloth 320 with one end secured to the bench and rubbing the guarding surface back and forth until sufficient metal is removed When metal is being removed from needle guarding surface the bobbin ca...

Page 28: ...feed dog holder rests against the head of the regulating screw A suggested initial setting is as follows Feed dogs having 22 or more teeth per inch should show about 3 64 inch above the throat plate at highest point oftravel Those having 16 or less teeth per inch should show the depth of a full tooth above the throat plate The feed dog can be tilted up or down as required by 1o o s e n in g screws...

Page 29: ...ni down on the throat plate Set the guide to the 4 5 8 inch dimension center the foot by turning it so that Fig 16A the needle enters the middle of its slot and retighten screw C in guide Now apply pressure to the presser foot by turning the presser spring regulator G clockwise PRESSER BAR GUIDE For Styles 63900 C D AL When locating the presser bar guide C Fig 16A the presser foot must rest direct...

Page 30: ...er arm and to the right of tension assembly and remove tension assembly Partially loosen tension post set screw B in tension post socket C Turnthe tension post D counterclockwise D until the check spring moves away from the upper stop E and has no tension on it Turn the tension Fig 17 post D in a clockwise direction until the spring again touches the upper stop E Then proceed further in the same d...

Page 31: ...ew should be drawn up snugly but not forcefully tightened B Fig 17 The tension release pin should move freely in the tension post D Fig 17 The check spring eyelet A Fig 18 located just below the tension discs should be set for correct height as follows With a thread running from the tensionpost to the thread wire in a straight line the check spring eyelet should be set 1 16 to 1 8 inch below the t...

Page 32: ...e tension post socket eyelet should be set as far to the right as possible being sure that the eyelet is set close to the rotary tension disc in order for the check spring to pass freely over it without obstruction After making this setting proceed to thread machine as per threading diagram Fig 2A Sew slowly on a piece of material and observe the action of the check spring The thread from the chec...

Page 33: ...d collar C thrusting against hard steel washers D between the long left hand bushing E and the short right hand bushing F Should the hook shaft setting be disturbed the left and right position can be determined by measuring from the hook end of the hook shaft to the point of a new needle G and reading 9 16 inch on a scale GAEDBCD F To reposition the hook shaft loosen the set screws ofthe pinion an...

Page 34: ...2 from oil supply felt K 2 Make sure small end of air seal spring R is located on boss of metering cup behind felt attached to cup Position metering cup G and air seal spring on hook shaft S with open end toward handwheel end of machine Fig 22 NOTE The hook shaft should pass through hole of felt attached to metering cup 3 Position oil supply felt K Fig 23 on hook shaft making certain the felt s pr...

Page 35: ...n N is 90 above screw hole 11 Rotate metering cup so the short slot T is 180 from the stop pin N Now install the hook oil control finger B by first hanging the hooked portion of the finger over the stop pin N and lowering to insert the projection at bottom left into the short slot ofthe metering cup Tighten finger B inplace by means of screw and washer Fig 24 making sure the hook oil control finge...

Page 36: ...hole with the hole in the lever boss Insert the oil wick about 1 2 inch in the bore of the take up lever With the oil wick groove up insert the take up lever pin in the lever making sure the wick is in the groove and press the pin into its hole in the arm There should be no end play in the take up lever after the set screw is securely tightened Should the alignment test show the main 7 shaft is ou...

Page 37: ...d be lightly oiled and the handwheel worked over the seal gently STITCH LENGTH INDICATOR Fig 27 After a feed timing change the stitch length indicator will have to be re adjusted to read accurately 1 Depress the stitch length change button until it engages in the feed eccentric 2 Turn the handwheel toward you until the stop is reached indicating the longest stitch length 3 Loosen the stitch length...

Page 38: ...andwheel is turned in the operating direction TIMING THE NEEDLE FEED WITH THE DROP FEED 1 Open the top cover C Fig 10 at the top of the arm of the machine and loosen the needle frame drive segment locking nut A Set the connecting stud B to point of maximum number of stitches r er inch of the needle feed This would locate the connecting stud at the letter S Tighten nut A NOTE Keep connecting stud s...

Page 39: ...From the library of Superior Sewing Machine Supply LLC EXPLODED VIEWS AND DESCRIPTION OF PARTS FOR 63900 NEEDLE FEED LOCKSTITCH MACHINES 39 ...

Page 40: ...From the library of Superior Sewing Machine Supply LLC 5 I 40 I 51 ...

Page 41: ...ecting Tube not shown 1 Oil Tube 2 Porex Filter 1 Oil Tube 1 Needle Bar Frame Rocker Shaft Bushing right 1 Needle Bar Frame Rocker Shaft Bushing left 1 Stud 1 Oil Siphon Head Tube 1 Oil Felt 1 Screw 1 Oil Shield 1 Presser Bar Bushing lower 1 Head Oil Attraction Felt 1 Feed Driving Shaft Oil Retaining Bushing left 1 Hook Shaft Bushing left 1 Hook Shaft Bushing right 1 Hook Oil Control Shaft Bushing...

Page 42: ...From the library of Superior Sewing Machine Supply LLC 8 1 7 76 75A 3 I 34 35 42 ...

Page 43: ...or oil filler hole 1 Frame Thread Eyelet 1 Screw 1 Top Cover Hinge Pin 4 Top Cover Hinge 2 Plastic Plug 5 Screw 1 Oil Fell 1 Screw 1 Needle Bar Bushing Thread Guide 1 Head Cover 1 Screw 2 Stitch Regulating Plunger 1 Retainer Ring 1 Screw 1 Pawl Plunger Spring 1 Retainer Ring 1 Stitch Regulating Pawl 1 Stitch Regulating Pawl Stud 1 Bed Slide Assembly 1 Bed Slide Spring 1 Screw 2 Screw 2 Throat Plat...

Page 44: ...From the library of Superior Sewing Machine Supply LLC 8 ...

Page 45: ...rew 2 Screw 1 Tension Post Socket Eyelet for Styles 63900 A B 1 Tension Post Socket Eyelet for Styles 63900 C D AL 1 Lower Needle Thread Eyelet 1 Screw 1 Nipper Spring Assembly 1 Screw 1 Nipper Spring 1 Nipper Spring Plate 1 Screw 1 Nipper Base 1 Nipper Spring Mounting Bracket 1 Screw 1 Thread Guide 1 Stop Screw for tension assembly for Styles 63900 A B 1 Stop Screw for tension assembly for Styles...

Page 46: ...From the library of Superior Sewing Machine Supply LLC 19 2 ...

Page 47: ...les 63900 A B 1 Presser Bar Guide for Styles 63900 C D AL 1 Screw 1 Screw 1 Presser Spring 1 Presser Spring Washer 1 Presser Spring Regulator 1 Lifter Lever 1 Screw left thread 1 Lifter Lever Chain 1 Lifter Lever Extension Stud and Hook 1 Lock Washer 1 Quad Ring 1 Spring Grip Fastener 1 Chain Hook 1 Nut 1 Screw 1 Lifter Lever Bell Crank 1 Bell Crank Roller 1 Screw 1 Screw 1 Lifter Lever Spring 1 S...

Page 48: ...uperior Sewing Machine Supply LLC NOTE Do not tighten needle bar frame rock shaft connecting link Det 7 too tightly as this will cause binds in the needle bar frame Det 5 and the needle bar rock shaft Det 9 48 15 r 23 21 vr ...

Page 49: ...ame Pivot Stud 1 Needle Bar Frame 1 Screw 2 Needle Bar Frame Rock Shaft Connecting Link 1 Nut 3 Needle Bar Frame Rock Shaft 1 Collar 1 Screw 1 Needle Bar Drive Eccentric Connecting Stud 1 Needle Bar Frame Rock Shaft Driving Lever 1 Screw 1 Bearing Sleeve 1 Oil Wick 1 Washer 1 Nut 1 Needle Feed Drive Eccentric Assembly for Styles 63900 C D and AL 1 Needle Feed Drive Eccentric Assembly for Styles 63...

Page 50: ...From the library of Superior Sewing Machine Supply LLC ...

Page 51: ...all Styles except 63900 AL 1 Plug Screw 1 Thrust Collar 1 Screw 2 Feed Driving Shaft Sprocket 1 Screw 2 Hook Shaft Driving Gear 1 Set Screw 2 Collar 1 Set Screw 2 Feed Driving Eccentric Timing Collar 1 Feed Driving Eccentric Pivot Pin 1 Screw 2 Stitch Regulating Eccentric 1 Stitch Regulating Eccentric Thrust Spring 1 Screw 3 Feed Drive Eccentric Retainer Housing 1 Retainer Housing Spring Cover 1 S...

Page 52: ...From the library of Superior Sewing Machine Supply LLC r I I 36 37 I 32 u 52 iE 5 1 B 3J 50 9 52 ...

Page 53: ... Case Assembly 1 Bobbin Case Latch Lever 1 Bobbin Case Latch Hinge Pin 1 Bobbin Case Latch Spring 1 Screw 2 Tension Regulating Screw 1 Bobbin Case Tension Spring 1 Bobbin Case 1 Bobbin Case Latch 1 Bobbin 1 Bobbin Case Holder 1 Hook Thread Retainer and Thread Deflector Assembly 1 Hook Thread Retainer 1 Screw 3 Set Screw 2 Screw 1 Hook 1 Hook Thread Deflector 1 Screw 4 Thrust Washer 2 Thrust Collar...

Page 54: ...r Sewing Machine Supply LLC 61924 K 61924 C 61 924 B 61905 K 073i 61905 K 083 61905 C 073 61905 B 063 61905 B 073 61905 B 083 61924 G 54 61924 J 61924 H 61924 E 61905 G 073 61905 G 083 61905 J 063 61905 H 063 61905 H 083 6190 07 ...

Page 55: ...d 083 inch diameter needle hole For use with Throat Plate No 61924 H on Style No 78 Feed Dog 22 teeth per inch and 063 inch diameter needle hole For use with Throat Plate No 61924 J on Style Nos 8 9 9A 16 29 38 Feed Dog 16 teeth per inch and 073 inch diameter needle hole For use with Throat Plate No 61924 K on Style Nos 12 12A 12B 24 Feed Dog 16 teeth per inch and 083 inch diameter needle hole For...

Page 56: ...From the library of Superior Sewing Machine Supply LLC 61928 H 61928 H 050 61928 C 61926 H 61926 C 61926 F L379 A 63928 E 56 61928 61926 T L581 A L582 61928 A 61926 A 61928 M 073 61926 B 61928 M 053 ...

Page 57: ...Dog 16 teeth per inch For use with Throat Plate No 61928 C on Style No 33 Feed Dog 22 teeth per inch For use with Throat Plate No 61928 Con Style N o 35 Feed Dog 16 teeth per inch For use with Throat Plate No 61928 ll or61928 H 050 on Style Nos 23 23A Feed Dog 22 teeth per inch For sewing at 7 stitches per inch For use with Throat Plate No 61928 R on Style No 40 Feed Dog 16 teeth per inch For use ...

Page 58: ...From the library of Superior Sewing Machine Supply LLC 29480 CN 29480 EP 61920 K 61405 AC 58 29480 CM 29480 EN 61926 G ...

Page 59: ...nch wide over all 9 32 inch margin to right of needle and with a 050 inch wide needle slot in throat plate consists of Presser Foot No 61920 K Feed Dog No 61405 AC and Throat Plate No 61928 K 050 on Style No 91 Feed Dog marked AV 22 teeth per inch For use with Throat Plate No 61928 K 060 on Style No 89 and with Throat Plate No 61928 K 050 on Style No 91 Presser Foot hinged compensating bottom with...

Page 60: ...From the library of Superior Sewing Machine Supply LLC 61920 M L391 A 61920 T 61420 H 61420 AP 61920 U 61920 J 61420 61920 P L471 A L347 A 60 ...

Page 61: ...m tilt adjusting screw in shank bottom 7 8 inch wide over all flat bottom with guide on left hand side of toe for facing operations For Style No 86 Presser Foot hinged bottom tilt adjusting screw in shank bottom 17 32 inch wide over all for plain seaming and edging operations on medium to heavy weight work For Style Nos 11 18A Presser Foot hinged bottom split bottom with yielding section on left s...

Page 62: ...From the library of Superior Sewing Machine Supply LLC 61420 BY 61920 L 61420 BV 61420 BU 61920 N 61920 A 6192 0 B 61920 S L440 A 61920 R L460 A L427 A 61320 P 61420 R 61927 A 62 ...

Page 63: ...inged bottom spring on left side for raising toe 1 8 inch margin to right of needle bottom 11 32 inch wide over all for sewing on wash and wear material For Style No 36A Presser Foot hinged bottom spring under shank for raising toe 1 4 inch margin to right of needle bottom 17 32 inch wide over all for plain seaming and edging operations For Style Nos 10 12A 15 28A 30A Presser Foot hinged bottom sp...

Page 64: ...ry of Superior Sewing Machine Supply LLC 61930 A 61930 T 61930 N 61930 M 61930 D 61930 B 61930 R 61430 AB 61430 AS 61330 Z 61930S 61430 AC 61930 L 61930 K 61330 AN 61330 AM 61930 E 61930 C 61430 Y 61330 AD 61330 Y 64 ...

Page 65: ...BT Bottom for presser foot No 61420 BU Bottom for presser foot No 61420 BV Bottom for presser foot No 61420 BY Bottom marked 11 61920 A for presser foot No 61920 A Bottom marked 11 61920 B for presser foot No 61920 B Bottom marked 11 61920 C for presser foot No 61920 C Bottom marked 11 61920 L for presser foot No 61920 L Bottom for presser foot No 61920 M Bottom for presser foot No 61920 D Yieldin...

Page 66: ... 8 t 61230 A 1 8 51930 61330 B 61230 AK 61430 P Specify Len th 61230 S Q J 61330 AP 61430 A 61430 B 61430 CB 61430 AG 61430 AE 61430 AK 61430 AH ml 61430 AJ 61430 AP 61430 AN 61430 AL 61430 CA I i Cf I I 22565 E 22738 73A 22716 A 226 25B 605 22840 A I fl 9 I 22565 D 51430 F 73C HA73 B 28B 61430 BB 66 ...

Page 67: ...Spring for presser feet Nos L440 A L471 A 61220 K 61920 A 61920 B 61920 D 61920 F 61920 S Hemmer Scroll for presser foot No L460 A Shank for presser foot No 61920 D Spring for presser foot No 61920 U Shank for presser feet Nos L310 A L440 A 61420 AP 61920 A 61920 F 61920 U Hinge Pin 29 64 inch long Hinge Pin 31 64 inch long Hinge Pin 35 64 inch long Hinge Pin 39 64 inch long Shank for presser feet...

Page 68: ...From the library of Superior Sewing Machine Supply LLC 4 1 68 10 11 6 7 5 0 8 ____ 9 ...

Page 69: ... A 22848 A 61430 CB 61430 CA 61430 CD 23144 B 22712 N 421 D 38 660 264 Description Amt Req Chain Cutting Pressure Release Assembly 1 Chain Cutting Control Lever 1 Washer for 22712 N 1 Adapter Stud 1 Nut for 22848 A 1 Screw drilled for chain cutter control 1 Adjusting Pin 1 Adjusting Slide 1 Chain Cutter Control 1 Spring Washer for 22712 N 1 Screw 1 Lifter Lever Chain 1 S Hook 2 69 ...

Page 70: ...From the library of Superior Sewing Machine Supply LLC 24 32 33 70 ...

Page 71: ...nee Press Spring 1 Knee Press Lifter Lever 1 Set Screw 1 Screw 2 Nut 2 Wood Screw countersunk head 1 Hinge Stud 2 Isolator Clip left 2 Isolator Pad left 2 Oil Drip Pan 1 Bearing Housing Puller 1 Bobbin 1 Frame Thread Eyelet 1 Screw for No 61470 D 1 Screw for miscellaneous attachments 2 Felt Assembly Adapter 1 Machine Rest Pin wood 1 Knee Press Pad rubber 1 Knee Press Plate 1 Screw 1 Knee Lifter Pl...

Page 72: ...22564 B 45 22564 E 53 22564 H 51 22565 c 47 22565 o 67 22565 E 67 22565 M 53 22569 B 41 22569 H 53 22570 43 47 72 Part No Page No 22570 A 43 71 22571 F 43 22574 C 47 22585 A 71 22586 51 22597 E 45 22597 F 71 22644 K 43 22653 D 51 22712 G 47 22712 N 69 22716 A 51 53 67 22716 B 53 22716 I I 53 22733 D 43 22738 67 22742 43 22743 53 22757 D 47 22758 B 47 22766 45 22768 51 22768 A 47 22775 47 22775 A 5...

Page 73: ... 61 61920 K 59 61920 L 63 61920M 61 61920 N 63 61920P 61 61920 R 63 61920 S 63 61920T 61 61920U 61 61924 B 55 61924 C 55 61924 E 55 61924 G 55 73 Part No Page No 61924 H 55 61924 J 55 61924 K 55 61926 57 61926 A 57 61926 B 57 61926C 57 61926 D 57 61926 E 57 61926 F 57 61926 G 59 61926 H 57 61926 R 57 61926T 57 61927 A 63 61928 57 61928 A 57 61928 B 57 61928 C 57 61928 G 59 61928H 57 61928 K 59 619...

Page 74: ... Work Gloves No 262 Cotton Burlap Jute and Multiwall Paper Bags No 263 Men s Clothing No 264 Men s Women s Children s Jackets No 265 Women s Wear No 266 Women s Wear And High Fashion No 267 Corsets Girdles Brassieres No 268 Children s Wear No 269 Mattresses Slip Covers Furniture Upholstery No 271 Awnings Canopies Tents Tarps No 273 Curtains Drapes No 610 Klipp it No 710 MCS ForMation Unit No 730 M...

Page 75: ...w feed holder support 2 The parts and quantities listed above are intended to assist you in setting up the initial inventory of spare parts An efficient inventory can only be established according to actual usage The nature of the sewing operation will determine actual usage and the completion time This data is then transferred to the permanent Machine Repair Record kept in the office Whichever sy...

Page 76: ...n are fac tory trained and are able to serve your needs promptly and efficiently Whatever your loca tion there is a Union Special Representative to serve you Check with him today ATLANTA GA MONTREAL CANADA BOS IC N MASS TORONTO CANADA CHICAGO ILL BRUSSELS BELGIUM DALLAS TEXAS LEICESTER ENGLAND LOS ANGELES CAL LONDON ENGLAND NEW YORK N Y PARIS FRANCE PHIL ADELPHIA PA STUTIGART GERMANY Representativ...

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