TM-9-1290-262-24&P Technical Manual for M2A2 Aiming Circle Download
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ARMY TM 9-1290-262-24&P MARINE CORPS TM 00476C-24&P AIR FORCE TO 49A7-3-72/74 INITIAL SETUP Tools and Special Tools Azimuth test fixture (4931-00-769-1596) Azimuth test fixture adapter (fig. E-3, appx E) Electronic system maintenance tool kit (SC 5180-95-CL-B29) Pinned tubular wrench (fig. E-1, appx E) Materials/Parts Alcohol (item 2, appx D) cleaning compound (item 4, appx D) Sealing compound (item 8, appx D) References TM 750-116 SETTING UP AZIMUTH TEST FIXTURE 1 Select and level a heavy steel table or other suitable platform. Place azimuth test fixture (1) on table or platform (2). 2 Install projector collimator (3) on azimuth test fixture. 3 Cross level the azimuth test fixture (1). 4 Place azimuth test fixture adapter (4) (fig. E-3, appx E) on azimuth test fixture sup- port plate (5) and secure in position with three cam locks (6). 4-17