TM 9-4940-568-34
3-91
3-26. HOIST ASSEMBLY REPLACEMENT
THIS TASK COVERS:
a. Removal
b. Installation
INITIAL SETUP
Tools
Tool Kit, General Mechanic’s
(Item 67, Appendix F)
Materials/Parts
Sealing compound (Item 29, Appendix B)
Packing, preformed (Item 73, Appendix E)
Packing, preformed (Item 75, Appendix E)
Personnel Required
1 Assistant
Equipment Condition
FRS unloaded, boom extended,
(TM 9-4940-568-10).
Hoist cable removed (para 5-5).
Tension load cell removed (para 3-28).
a.
Removal
NOTE
Place a container to catch
hydraulic oil during hose removal.
To aid in later installation, be sure
to plug all lines as necessary,
and tag all lines and their
connection points.
(1) Remove two screws (1) and washers (2)
from bracket (3).
(2) Disconnect adapter (4) and remove
preformed packing (5) from check valve
(6). Discard preformed packing.
(3) Position adapter (4) and bracket (3)
clear of hoist assembly (7).
1, 2
3
7
4, 5, 6
