TM 9-2350-261-20-l
Table 2-1. Unit Level Preventive Maintenance Checks and Services for M113A2 FOV
Item
No.
76
Interval
Semi-
Annual
Item To
Be
Inspected
Fixed
Fire Ex-
tin-
guisher
Procedure
NOTE
Extinguisher contains CO,
CAUTION
Fire extinguisher control valve
sealed with wire will not work,
Make sure seal wire is made out
of light copper.
Remove and weigh fixed fire extin-
guisher cylinder (page 42-13).
Recharge or exchange fire extin-
guisher if weight loss is more than 10
percent of charged weight stamped on
bottle.
Inspect fire extinguisher cylinder data
plate to ensure that a hydrostatic test
has been performed within the past 5
years. Faulty extinguishers or those
beyond the test time limit (5 years)
shall be declared unserviceable an re-
placed.
Not Mission
Capable If:
E x t i n g u i s h e r is
missing, seal/lock-
wire missing or bro-
ken, bottles overdue
hydrostatic test.
2-98 Change 4