ASSEMBLY - TM-55-1925-292-14-P0317

TM 55-1925-292-14&P

0040 00

7. Install the idler gear and shaft (figure 1, item 34) in the case (figure 1, item 18). Ensure that the idler gear and

the drive gear (figure 1, item 33) mesh.

8. Install a new gasket (figure 1, item 17) on the case (figure 1, item 18).

9. Install the relief valve faceplate (figure 1, item 9) on the case (figure 1, item 18).

10. Install the 16 bolts (figure 1, item 16) in the relief valve faceplate (figure 1, item 9).

11. Install the lubrication fitting (figure 1, item 31) from the bearing cartridge (figure 1, item 21).

12. Install the bearing (figure 1, item 26) in the bearing cartridge (figure 1, item 21). Do not tighten the setscrew

(figure 1, item 25) at this time.

13. Lubricate the mechanical seal (figure 1, item 28) with a light coat of lubricating oil and install it on the drive

shaft (figure 1, item 30).

14. Install a new gasket (figure 1, item 23) on the back plate assembly (figure 1, item 22).

15. Install the bearing cartridge (figure 1, item 21) on the back plate assembly (figure 1, item 22) and secure it

with the six bolts (figure 1, item 20).

16. Install a new retaining ring (figure 1, item 24) on the drive shaft (figure 1, item 30).

17. Tighten the setscrew (figure 1, item 25) on the bearing cartridge (figure 1, item 21).

18. Apply antiseizing tape to the threads of the pipe plug (figure 1, item 15) and install it in the relief valve

faceplate (figure 1, item 9).

19. Install a new gasket (figure 1, item 14) on the plug cap (figure 1, item 13).

20. Install the plug cap (figure 1, item 13) in the relief valve faceplate (figure 1, item 9).

21. Install the poppet (figure 1, item 12), spring (figure 1, item 11), and spring guide (figure 1, item 10) in the relief

valve faceplate (figure 1, item 9).

22. Install a new gasket (figure 1, item 8) on the bonnet (figure 1, item 7).

23. Install the bonnet (figure 1, item 7) in the relief valve faceplate (figure 1, item 9).

24. Install the jam nut (figure 1, item 3) on the adjusting screw (figure 1, item 4).

25. Install the two gaskets (figure 1, items 5 and 6) on the adjusting screw (figure 1, item 4).

26. Loosely install the adjusting screw (figure 1, item 4) in the bonnet (figure 1, item 7). Do not tighten the

adjusting screw at this time.

27. Install the relief valve cap (figure 1, item 1) on the relief valve (figure 1, item 2).

28. Perform the AFFF Pump Service procedure (WP 0020 00).

29. Perform the Replace AFFF Pump Installation procedure (WP 0029 00).

END OF WORK PACKAGE

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