Table 2-1. Preventive Maintenance Checks and Services (Cont)

TM 9-2320-366-20-1

Table 2-1. Preventive Maintenance Checks and Services (Cont)

Location

Item

Interval

Item to be

Procedure

Not Fully

No.

Checked or

Mission

Serviced

Capable If:

Semiannual

DRIVE

WARNING

SHAFTS

Wear appropriate eye protection when

working under vehicle due to the

possibility of falling debris. Failure to

comply may result in injury to personnel.

Inspect U-joints for play, broken and missing

a. Lubrication

lubrication fittings (Appendix H).

fittings, screws or

lock tabs are

broken or miss-

ing, or play is

evident.

Perform propeller shaft hinging inspection

b. Hinging

(para 9-3).

reading is greater

than .02 in. (.5

mm).

Inspect all drive shafts for damage or obvious

c. Damage or

spline movement.

obvious move-

ment evident.

Change 1

2-18.1/(18.2 Blank)