TM 5-5420 -202-20-4
FIXED FIRE EXTINGUISHER DELAY BOTTLE AND TUBES REPLACEMENT (Sheet 1 of 6)
PROCEDURE INDEX
PROCEDURE
PAGE
Removal
Inspect ion
Installation
TOOLS: 1-3/8 in. open end wrench
9/16 in. socket with 1/2 in. drive
1-1/4 in. open end wrench
1-1/16 in. open end wrench (2 required)
9/16 in. open end wrench
Torque wrench with 1/2 in. drive (0-175 lb-ft)
Ratchet with 1/2 in. drive
1-3/8 in. crowfoot wrench
SUPPLIES: Lockwashers (3 required)
PRELIMINARY PROCEDURE:
Remove control valves (page 20-2)
Remove floor plate (page 17-8)
G O on to Sheet 2