TM 9--2350--292--20--2
0451 00--1
PERISCOPE MOUNTING HARDWARE REPLACEMENT
0451 00
THIS WORK PACKAGE COVERS:
Removal, Installation
INITIAL SETUP:
Tools and Special Tools
General mechanics tool kit (item 1, WP 0717 00)
Stud inserter and remover (item 31, WP 0717 00)
Equipment Conditions
M17 periscope removed (TM 9--2350--292--10)
References
TM 9--2350--292--10
Removal
NOTE
Perform Removal steps 1, 3 and 4 and Installation steps
1, 2 and 4 for maintenance of single--sided retainers.
Perform Removal steps 2 through 4 and Installation steps
1, 3 and 4 for maintenance of double--sided retainers.
1. Remove nut (1), flat washer (2) and retainer (3) from stud (4).
2. Remove nut (1), flat washer (2) and retainer (5) from stud (4).
3. Remove stud (4) from hull.
4. Inspect parts for damage and replace as required.
Figure 229
4
3
2
1
4
2
1
5