TECHNICAL MANUAL

TECHNICAL MANUAL

DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

(INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST) FOR

QUADRANT, FIRE CONTROL: M17 (1290-01-037-3883)

AND M17A1 (1290-01-515-8260);

QUADRANT, FIRE CONTROL: M18 (1290-01-037-7289)

AND M18A1 (1290-01-515-8262);

MOUNT, TELESCOPE AND QUADRANT: M171 (1240-01-039-7273)

AND M171A1 (1240-01-515-8265);

MOUNT, TELESCOPE AND QUADRANT: M172 (1240-01-037-7290)

AND M172A1 (1240-01-517-2171);

TELESCOPE, PANORAMIC: M137 (1240-01-038-0531),

M137A2 (1240-01-483-6103),

AND M137A3 (1240-01-483-6100); AND

TELESCOPE, ELBOW: M138 (1240-01-038-0530)

AND 138A1 (1240-01-515-8264)

M 18

M 17

M 171

M 171A1

M 17A1

M 18A1

M 138

M 137A 2

M 137A3

M 137

M 138A1

M 1 7 2 /M 1 7 2 A 1

1 fc 0 0 1

SUPERSEDURE NOTICE--Supersedes TM 9-1240-375-34 dated 26 September 1980, including all changes, and TM 9-1240-375-34P dated

19 September 1980, including all changes.

DISTRIBUTION STATEMENT A--Approved for public release; distribution is unlimited.

HEADQUARTERS, DEPARTMENT OF THE ARMY

MARCH 2005