ARMY TM 5-5420-212-23
MARINE CORPS TM 08676A-23/2
TABLE 2-3. Unit Preventive Maintenance Checks and Services (Continued)
Item
Item To Be
Not Fully Mission
No
Interval
Checked Or Serviced
Procedure
Capable If :
34
See Table
Jack Post
a. Examine wedge (128) for damage
Wedge damaged or
2-2
and distortion and steel pin and holes
distorted. Steel pin and
for wear, elongation and corrosion.
holes. Show wear,
elongation and corrosion.
b. Examine jack hood (129) for damage
Jack hood damaged or
and distortion and steel pin and holes
distorted. Steel pin and
for wear, distortion and corrosion .
holes show wear, dis-
torted and corrosion.
c. Examine nose pin hole (130) for wear
Nose pin hole shows wear
and corrosion.
and corrosion.
d. Check security of stop bolt (131) and
cotter pins on steel pins.
e. Examine area around all welds for
Evidence of corrosion,
corrosion, cracking, distortion and
cracks, distortion
and
damage.
damage around all welds.
f. Check all ratchet slots (132) for wear
Ratchet slots show wear
and damage.
and damage.
Change 2 2-33
