TM-9-1240-400-34-P
TELESCOPE; PANORAMIC: M115, ELBOW: M139, MOUNT: M138 AND M137
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
OCTOBER 1993
TM-9-1240-400-34-P - Page 49 of 344
TM 9-1240-400-34&P
38
If damaged, unsolder wire (52) from contact (73).
39
Remove wire (52), contact (73), and insulator (74).
40
Remove four screws (75) and guide (76) from body
(61).
41
Remove two setscrews (77).
CLEANING
Clean all parts per TM 9-254.
REPAIR
1
Adapter assembly is a repairable assembly; refer to page 2-42.
2
Worm assembly is a repairable assembly; refer to page 2-39.
3
Repair is by replacement of authorized parts as required.
Refer to appendix B.
REASSEMBLY
NOTE
Apply a light film of aircraft grease (item
7, appx C) to contacting surfaces of all
moving or operable mechanical parts.
1
Apply sealing compound (item 10, appx C) to
setscrews (1) and to threads of four screws (2).
2
Install guide (3) and four screws (3) to body (4).
3
If removed, apply sealing compound (item 10, appx
C) to threads of contact (5) and insulator (6) and
install.
4
Using solder (item 12, appx C), and soldering flux
(item 6, appx C), solder wire (7) to contact (5).
2-33
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