TM 5-4310-386-14
5-31. Engine Injectors
This task covers:
Replace
INITIAL SETUP
Tools
Equipment Condition
General Mechanic's Tool Kit
Compressor unit shut down (para. 2-13).
(NSN 5180-00-177-7033)
Injector lines removed (para. 4-34).
Spanner (PN 0030586)
Over flow line removed (para. 4-35).
Double Socket Insert (PN 0030581)
Materials/Parts
Engine Injectors
Replace. (figure 5-47)
NOTE
There are two injectors. Replacement of each injector is the same.
(1)
Remove nut (1), yoke retainer (2), and thrust piece (3).
(2)
Using spanner and double socket insert, remove injector (4) and bushing (5).
(3)
Remove sealing ring (6) from injector chamber (7).
(4)
Install sealing ring (6) in injector chamber (7).
(5)
Install bushing (5) on injector (4).
(6)
Using spanner and double socket insert, install injector (4) with bushing (5) into chamber (7).
(7)
Install thrust piece (3), yoke retainer (2), and nut (1).
FOLLOW-ON MAINTENANCE
(1) Install over flow line (para. 4-35).
(2) Install injector lines (para. 4-34).
5-140
