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JET  

15 

 

#505651, JAT-651, 1/4-inch Screwdriver 

– parts list 

Index  Part No. 

Description 

Qty 

JAT610-01 

Motor housing 

JSM7572-02  Pin 2x18.8 

JSM7572-03  Air inlet 

JSM7572-04  Trigger 

JSM7572-05  Valve stem 

JSM7572-06  Valve bushing 

40333-12 

O-Ring 6x1.5 

73108 

Valve spring 

70109NPN 

O-Ring 9.8x1.9 

10 

JSM7572-146  Valve stem 

11 

JSM7572-145  Rubber spacer 

12 

80214 

End plate 

13 

BB-696ZZ 

Ball bearing 696ZZ 

14 

JSM7572-14  Rear end plate 

15 

80215 

Rotor 

16 

JSM7572-16  Rotor vane 

17 

JSM7572-17  Pin 2.5x55 

18 

JSM7572-18  Cylinder 

19 

JSM7572-19  Front end plate 

20 

BB-626ZZ 

Ball bearing 626ZZ 

21 

70117 

Spring pin 2x5L 

22 

80222 

Internal gear 

23 

80223-14 

Planet gear 

24

 

30124 

Pin 4x13.8L 

25

 

80245 

Needle bearing 4x7x8 

26 

80426 

Work spindle 

27 

BB-6201Z 

Ball bearing 6201Z 

Index  Part No. 

Description 

Qty 

28

 

JAT661-28

 

Clamp nut

 

1

 

29

 

80429

 

Drive dog

 

2

 

30 

80230 

Retaining ring 

31 

JSM3330-49  O-Ring 26.7x1.78 

32 

JSM7572-32  Reversing valve 

33 

SB-1/8 

Steel ball 1/8in. 

34

 

80209

 

O-Ring 12x1.6

 

1

 

35 

JSM7572-35  Reversing valve knob 

36 

JSM7572-36  Screw M3x10 

37 

JSM7572-37  Fixed shaft 

38 

JSM7572-38  O-Ring 10.8x2 

39 

JSM7572-39  Pin 3x3 

40 

JSM3330-46  O-Ring 7.5x1.5 

41 

JSM7572-41  Exhaust diffuser 

42 

JSM7572-42  Screw TS2.9 

43 

80220 

Spring 

44 

80221 

Spring guide 

45 

80432 

Cam spindle 

46 

80435 

Clutch bushing 

47 

80436 

Clutch housing 

48 

80242 

Ball retainer 

49 

80243 

Spring 

50 

80244 

Washer 

64 

JSM7572-64  Rubber grip 

65 

JSM7572-65  Reverse valve case 

66 

JSM5430-42  Spring pin 2x4L 

67 

JSM7572-67  Damping material 

 

JAT650-RPK, Repair Kit, contains  7,16(5),31(2),34,38  

JAT651-RBK, Rebuild Kit, contains  14,17,18,19,23(3),25(3)  

 

 

 

 

 

 

 

Summary of Contents for JAT-650

Page 1: ...c Screwdriver 505650 JAT 650 505651 JAT 651 After s n 15050201 Operation Parts Manual M 505650 Edition 5 10 2021 JET 427 New Sanford Road LaVergne TN 37086 Ph 800 274 6848 www jettools com Copyright 2...

Page 2: ...h any additional action needed JET has Authorized Service Centers located throughout the United States For the name of an Authorized Service Center in your area call 1 800 274 6846 or use the Service...

Page 3: ...against the work surface 11 Do not operate air tool without its guards in place Do not modify the tool 12 Do not operate this tool while tired or under the influence of drugs alcohol or any medicatio...

Page 4: ...r do not use until proper training and knowledge have been obtained 35 Secure workpiece with clamps or vise do not hold workpiece by hand 36 Only use accessories that are intended for use with a pneum...

Page 5: ...t encompass all possible workplace environments The operator is expected to take appropriate precautions and exercise common sense As with any tool operation safety of operator and bystanders should b...

Page 6: ...etting Variable speed trigger Variable speed trigger Grip Pistol style Pistol style Overall Length 7 3 8 in 22 23 mm 7 3 16 in 182 56 mm Housing material Aluminum with rubber grip Aluminum with rubber...

Page 7: ...r 6 Release trigger to stop screwdriver 7 Push chuck collar forward to remove bit Maintenance Lubrication The screwdriver should be lubricated daily or before each use with air tool oil through the ai...

Page 8: ...s operate on 70 to 100 psi pounds per square inch air pressure measured at the tool when the tool is operating Set tool to 90 psi unless indicated otherwise Pressure in excess of 100 psi will shorten...

Page 9: ...JET 9 Figure 2 Recommended arrangement of air piping and air line system...

Page 10: ...f power erratic action Low air pressure Verify compressor has proper CFM rating for tool Check compressor regulator setting set air pressure to 90 psi Set regulator dial on tool to maximum setting Che...

Page 11: ...ugh Friday 8 00 a m to 5 00 p m CST Please have the stock number and serial number of your tool available when you call so that we may serve you quickly and accurately Non proprietary parts such as fa...

Page 12: ...12 JAT 650 651 Screwdrivers 505650 JAT 650 1 4 inch Screwdriver exploded view...

Page 13: ...7 BB 6201Z Ball bearing 6201Z 1 28 80328 Clamp nut 1 29 80429 Drive dog 2 Index Part No Description Qty 30 80230 Retaining ring 3 31 JSM3330 49 O Ring 26 7x1 78 2 32 JSM7572 32 Reversing valve 1 33 SB...

Page 14: ...14 JAT 650 651 Screwdrivers 505651 JAT 651 1 4 inch Screwdriver exploded view...

Page 15: ...earing 4x7x8 3 26 80426 Work spindle 1 27 BB 6201Z Ball bearing 6201Z 1 Index Part No Description Qty 28 JAT661 28 Clamp nut 1 29 80429 Drive dog 2 30 80230 Retaining ring 3 31 JSM3330 49 O Ring 26 7x...

Page 16: ...16 JAT 650 651 Screwdrivers 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www jettools com...

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