Lincoln Electric NA-5, Operator'S Manual

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1 Faceplate L4052 1 X X X
2* Idle Roll Assembly S12475 1 X X X
3* Incoming Guide Tube (3/32 thru 7/32”), Includes: S10168-4 1 X • •
3* Incoming Guide Tube (1/16 thru 3/32”), Includes: S10168-2 1 • X •
3* Incoming Guide Tube (.035 thru .052”), Includes: S12857 1 • • X
.035-.045 Spring Guide T9367-4 1 X X X
4 5/16-18 x .75 HHCS CF000040 2 X X X
5 Guide Tube Mounting Clip T8400 4 X X X
6 Idle Roll Spring Screw, NA-2 Models Only T10317-6 1 X X X
6 3/8-16 x 3 HHCS (NA-3, NA-4, & NA-5 Models) CF000039 1 X X X
7 Flat Washer S9262-120 1 X X X
8 Idle Roll Spring T10247-7 1 X X X
10 5/16-18 SQN (NA-2 Models) CF000212 1 X X X
10 Yoke Indicator Asbly (NA-3, NA-4 & NA-5 Models) T13610 1 X X X
11* Drive Roll (3/32 thru 7/32”) S12514 2 X • •
11* Drive Roll (1/16 thru 3/32”) S12515 2 • X •
11* Drive Roll (.035 thru .052”) S12778 1 • • X
12 Socket Head Cap Screw T9447-32 1 X X X
14 Socket Head Cap Screw T9447-12 2 X X X
15* Outgoing Guide Tube (3/32 thru 7/32”) S10170-1 1 X • •
15* Outgoing Guide Tube (1/16 thru 3/32”) T13635-3/32 1 • X •
15* Outgoing Guide Tube (.035 thru .052”) T13635-.052 1 • • X
16 Draw Bolt T12090-1 ø 1 X X X
17 1/4-20 HN CF000017 1 X X X
18 Stripper Bolt T10317-7 ø 1 X X X
19 Drive Roll Nut T10552 1 X X X
20 Drive Roll Washer S9262-44 1 X X X
21 Snap Ring S11910-2 1 X X X
22 Drive Roll Key M8776-5 1 X X X
23* Wire Straightener, Single Wire See P-100-K
or P-100-M
1 X X •
09-27-2007
For 3/32 thru 7/32” wire, use the parts marked “X” in column 1.
For 1/16 thru 3/32” wire, use the parts marked “X” in column 2.
For .035 thru .052” wire, use the parts marked “X” in column 3.
ITEM DESCRIPTION PART NO. QTY.
1 2 3 4 5 6 7 8 9
* For Twinarc (two electrodes fed through one head)
parts, see the appropriate Twinarc Assembly parts
list in the P-101 series.
# Indicates a Change This Printing
P-100-D.1 P-100-D.1
Sub Assembly Illustration
Sub Assembly Illustration
Sub Assembly Illustration
Sub Assembly Illustration
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This part is obsolete and no longer available.
Note: When using K231 or K233 Contact Nozzle, a
long guide sleeve is required inside the Nozzle.
See P-101-M or P-101-D.