TM 9-2350-247-20-1
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING
LUBRICATION INSTRUCTIONS — Continued
0128 00
ITEM
NO.
INTERVAL
MAN-
HOUR
ITEM TO BE
CHECKED OR
SERVICED
CREWMEMBER
PROCEDURE
EQUIPMENT
NOT READY/
AVAILABLE
IF:
23
Semi-
Annual
Torsion Bar,
Anchors, or
Splines
a. TORQUE ANCHOR SCREWS TO 320–330
LB-FT (434–447 N•M). When power plant is
removed, torque power plant compartment
anchor screws.
Any broken,
bent, missing,
stripped
torsion bars or
attaching
hardware.
b. If so equipped, replace missing or damaged pins
or cotter pins on torsion bar anchors
(WP 0350 00).
c. Check that torsion bar plugs are fully seated and
retaining screws are tight.
0128 00-33
