TM 9-2815-210-34-2-2
4-18. OIL PRESSURE REGULATOR VALVE HOUSING ASSEMBLY.
a.
Disassembly.
FRAME 1
NOTE
Two types of oil pressure regulator (1) have been
used on these engines.
Disassembly procedure is
the same for both except as noted.
1.
Unscrew and take out two plugs (2 and 3), two gaskets (4), spring (5),
spring (6), and two plungers (7).
2.
If working on early model oil pressure regulator, take out pipe plug (8).
3.
If working on late model oil pressure regulator, take out pipe plug (9).
END OF TASK
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