Cleaning/Inspection -726030515

TM 9-2320-360-34-2

NOTE

Location of splined end of output

shaft is reversed on passenger and

driver's side winches. For proper

assembly, note which end of drum

splines are on.

(87) Slide output shaft (53) with drum keys

(110) out of winch drum (87).

NOTE

Drum keys are removed using the

screws removed in step (86).

(88) Install two screws (108) into drum keys

(110).

NOTE

Turn screws until drum keys are

removed.

(89) Remove drum keys (110) from output

shaft (53).

b. Cleaning/Inspection

WARNING

Dry cleaning solvent P-D-680 Is toxic and flammable. Wear protective goggles and

gloves and use only in a well-ventilated area. Avoid contact with skin, eyes, and

clothes, and don't breathe vapors. DO NOT use near open flame or excessive heat.

The flash point Is 100-138 F (38-59 C). If you become dizzy while using cleaning

solvent, get fresh air immediately and get medical aid. If contact is made with

eyes, wash your eyes with water and get medical aid immediately.

(1) Clean all parts in dry cleaning solvent.

WARNING

Compressed air for cleaning purposes will not exceed 30 psi (207 kPa). Use only

with effective chip guarding and personal protective equipment (goggles/shield,

gloves, etc.).

(2)

Dry all parts, except bearings, with compressed air. Allow bearings to air dry.

(3)

Inspect parts for damage. Replace all damaged parts.

(4)

Inspect brake housing and brake adapter seal surfaces for nicks or scratches. Replace if damaged.

(5)

Inspect inner spline of brake shaft for damage. Replace shaft if worn, pitted, spalled, or if flaking exists on

more than 3/8 in. (10 mm) of tooth surface. Inspect outer teeth for damage that will not allow drive plates to

slip freely.

(6) Inspect outside diameters of brake piston. Replace only if outside diameters are damaged to affect

assembly fit or will not provide support for preformed packings or backup rings.

28-15