TM 5-5420-202-20-4
FIXED FIRE EXTINGUISHER INTERIOR RELEASE MECHANISM CONTROL ASSEMBLY
REPLACEMENT (Sheet 1 of 7)
PROCEDURE INDEX
PROCEDURE
PAGE
Removal
Inspection
Inst allat ion
TOOLS:
9/16 in. open end wrench
7/16 in. socket with 1/2 in. drive
1/2 in. open end wrench
1/2 in. socket with 1/2 in. drive
3/8 in. open end wrench
Ratchet with 1/2 in. drive
5/16 in. flat-tip screwdriver
Spring scale (150 lbs.)
3/32 in. hex socket key
SUPPLIES:
Lockwashers (2 required)
PRELIMINARY PROCEDURE:
Remove control valves (page 20-2)
Go on to Sheet 2
TA248874