TM 9-2350-277-20-2
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING
LUBRICATION INSTRUCTIONS Continued
0155 00
ITEM
NO.
INTERVAL
MAN-
HOUR
ITEM TO BE
CHECKED OR
SERVICED
CREWMEMBER
PROCEDURE
EQUIPMENT
NOT READY/
AVAILABLE
IF:
89
Semi-
Annual
Litter Kit
a. Perform preventive maintenance checks and
services every 750 miles (1207 km), 75 hours,
semiannually, or whichever comes first.
b. Check hangar. Replace hangar if cracked or if
threads are stripped (WP 0744 00).
c. Check three repair links. Replace cracked links
(WP 0745 00).
d. Check chain. Replace chain if links are broken
(WP 0744 00).
e. Check two litter straps. Replace straps if torn or
if buckles are damaged (WP 0743 00).
f. Check two litter hooks. Replace hooks if
cracked or if they cant be recurved to hold
litters (WP 0745 00).
0155 00-140