TM 5-5420-280-23&P
0027 00
LAUNCH BEAM LIFTING EYE AND SWIVEL BLOCKS REPLACEMENT (Contd)
REMOVAL
1.
Bend two locking tabs (3) away from heads of screws (2) and remove two screws (2) and locking tabs
(3) from swivel blocks (4) and launch beam (5). Discard locking tabs (3).
NOTE
It may be necessary to tap lightly on swivel blocks to remove
blocks from aligning holes.
2.
Remove lifting eye (1) and two swivel blocks (4) from launch beam (5).
3.
Remove two swivel blocks (4) from lifting eye pins (8).
INSTALLATION
1. Apply a light coat of grease to lifting eye pins (7) and slide two swivel blocks (4) on lifting eye
pins (7).
NOTE
Ensure that all mounting hardware is tightened to metric
standards unless otherwise noted. Refer to metric torque limits in
2.
Position swivel block dowel pins (6) down, and install lifting eye (1) and swivel blocks (4) on launch
beam (5) with two new locking tabs (3) and screws (2). Tighten screws (2), and bend one locking tab
up to screw head and other locking tab down to swivel block (4).
3.
If removed, connect winch cable to lifting eye. Refer to TM 5-5420-280-10.
2
4
1
3
6
4
7
6
5
END OF WORK PACKAGE
0027 00-2