Remove - TM-5-5420-279-230838

TM 5-5420-279-23

Remove

(1)

Release the shoot bolts (2 and 5) securing the lower pulley block housing (3) from the

home bank carriage (1).

(2)

Deploy the lower pulley block housing (3).

(3)

Remove the lower winch rope in accordance with direct support maintenance procedure

6-015.

(4)

Support the weight of the rope pulleys (16).

(5)

Remove the screws (6), lock washers (7) and end cap (8). Discard lock washers.

(6)

Remove the pulley pin (14).

(7)

Remove rope pulleys (16).

(8)

Separate the two rope pulleys (16) retaining the spacer (12) and sealing caps (9 and 13).

(9)

Remove the bearings (19) from the rope pulleys (16).

(10)

If required remove the screws (10 and 17) and rope guards (11 and 18).

(11)

Check the rope pulleys (16) for wear, cracks and damage.

(12)

Check the pulley pin (14) for wear and damage.

(13)

Check the rope guides (11 and 18) for wear and damage.

(14)

Check the bearings (19) for wear and damage.

(15)

Check all threaded components for wear and damage.

(16)

Replace components as necessary.

Install

(1)

Pack the bearings (19) with grease.

6-94