TM-9-2320-283-20-3

TRUCK TRACTOR, LINE HAUL, 50,000 GVWR, 6X4, M915A1

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 3 OF 3

DECEMBER 1983

TM-9-2320-283-20-3 - Page 182 of 756

TM 9-2320-283-20-3

FRAME AND TOWING ATTACHMENTS.

3-226. STEP REPLACEMENT (Continued).

LEGEND:

1. FLANGE HEAD BOLT (4)

15. FLAT WASHER (2)

2. ASSIST STEP BRACKET

16. HEXAGON FLANGE PT LOCKNUT (2)

3. FLANGE HEAD BOLT (2)

17. HEXAGON FLANGE NUT (4)

4. FLANGE HEAD BOLT (2)

18. ASSIST STEP ASSEMBLY

5. HEXAGON FLANGE NUT (4)

19. FLANGE HEAD BOLT (4)

6. ASSIST STEP ASSEMBLY

20. ASSIST STEP BRACKET

7. FLANGE HEAD BOLT (2)

21. TUBE SUPPORT BRACKET

8. ASSIST STEP BRACKET

22. HEXAGON FLANGE HEAD BOLT (2)

9. RIGHT-HAND MAIN RAIL

23. HEXAGON FLANGE NUT (2)

10. LEFT-HAND MAIN RAIL

24. HEXAGON FLANGE NUT (2)

11. AIR DRYER MOUNTING BRACKET ASSEMBLY

25. HEXAGON FLANGE NUT (2)

12. ASSIST STEP BRACKET

26. HEXAGON FLANGE NUT (2)

13. HEXAGON FLANGE NUT (2)

27. AIR TANK MOUNTING BRACKET

14. FLANGE HEAD BOLT (2)

TA 237635

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