Repair - TM-9-2815-213-340073

*TM 9-2815-213-34

Figure 3-81. Pump mounted on test stand.

(7) Fuel Pump Housing.

of defective spared parts (appendix B).

c. Mainshaft Cover and Governor Assembly. Repair of

(a) Perforn general inspection of housing and

the assembly is limited to general main. tenance repair

components in accordance with paragraph 2-6.

(b) Check front main shaft bushing for evidence of

procedures (para. 2-7), and replacement of spared parts

seizure or burns.

d. Pump Gear Assembly. Repair of the gear assembly

is limited to general maintenance repair procedures

diameter of bushing. If worn beyond 0.7525-inch replace

(para. 2-7), and replacement of spared parts (appendix

bushing.

3-105. Repair

e. Governor Spring Pack Assembly.

a. Fuel Shut-Off Solenoid Valve Assembly. Repair

(1) Replace governor if worn beyond limits specified in

of the valve assembly is limited to general maintenance

serviceability standards. Replace with plunger and lap to

repair procedures, paragraph 2-7, and replacement of

fit with No. 80 fine grit lapping compound. Remove all

defective spared parts (appendix B).

lapping compound from parts.

b. Fuel Pump Damper Assembly. Repair of the

damper assembly is limited to general maintenance

NOTE

procedures (para. 2-7), and replacement

PTG Governor Plungers are color coded. Red

represents size 0 (standard) and

3-44