A mechanical device having scales graduated in mils, with a fine micrometer adjustment(s) and a leveling and/or a cross-leveling vial(s). It may be physically attached to the gun, gun mount, or gun carriage and is used for setting and/or measuring the elevation angles of a weapon.
Classification: Military equipments not identified by kind
NSN 6145-01-546-1100
NSN 6320-00-925-0558
NSN 6130-00-891-6128
NSN 6610-01-281-7536
NSN 5855-01-552-4759
NSN 6220-00-276-8681
NSN 5835-01-016-8461
NSN 5998-00-966-6405
NSN 5975-01-331-8196
NSN 5985-01-206-5570
NSN 6320-01-280-5091
NSN 5960-00-161-9345