TM 9-2350-247-34
REPAIR WINCH TRANSFER GEARCASE (M548A1) — Continued
0044 00
DISASSEMBLY
1.
Remove two cotter pins (1) and shear pin (2) from input yoke (3). Discard cotter pins.
2.
Remove cotter pin (4), pin (5), and yoke (3) from input gear shaft (6). Discard cotter pin.
3.
Remove gearcase breather (7) from gearcase cover (8).
4.
Remove filler plug (1), packing (2), level plug (3), packing (4), drain plug (5), and packing (6) from gearcase
housing (7). Discard packings.
5.
Remove eight screws (8), and key washers (9) securing cover (10) to gearcase housing (7). Discard key washers.
6.
Install three screws (8) as jackscrews in pusher holes of cover (10) and one screw (8) in pusher hole of gearcase
housing (7).
7.
Turn each screw (8) equally to prevent binding and separate cover (10) from gearcase housing (7).
8.
Remove gearcase gasket (11), input gear (12), and output gear (13) from gearcase housing (7). Discard gasket.
0044 00-2
