TM 9-1240-285-34&P
4-3.
ELEVATION LOCKING MECHANISM DOES NOT HOLD ELEVATION
BORESIGHT ADJUSTING MECHANISM (SHEET 1 OF 4)
TOOLS: 1/4" and 3/8" flat tip screwdriver
7/ 16" open end wrench
PERSONNEL: One
EQUIPMENT CONDITION: Telescope mount on work bench
Vol I
.