TM 5-3810-307-24-2-2
Pressure Regulator Valve - Disassem-
bly (7-02)
19 mm
Remove the plug and sealing washer.
Remove the spring and plunger.
Pressure Regulator Valve
Inspection (7-03)
Inspect the plunger bore for nicks or scratches.
The plunger must move freely in the bore.