Sight.
An item consisting of two separate mounting brackets, one having an aperture with cross hairs, the other with a plain aperture; or each with a fitted device with such apertures. It is attached to a level or straightedge and is used as an inexpensive substitute for surveyors' instruments to level and align walls, grades, fences, and the like. See also level, surveying.
Cable assy 5, dew cap 1, film reader 1, foot plate 3, horrebow-talcott level 1, instruction manual 1, magazine 4, optical micrometer 1, pin 2, recording camera 1, recording micrometer 1, spare bulb 4, switch box 1, telescope eyepiece 40X 1, telescope eyepiece 80X 1, tool set 1 accessory components and quantity
Single line point type
Single line point type
Single line point type
Single line point type
NSN 5805-00-233-6342
NSN 5975-01-238-0562
NSN 6350-01-270-4662
NSN 6940-00-216-5350
NSN 5840-01-013-7933
NSN 7450-00-483-7805
NSN 7050-00-593-4822
NSN 5805-01-250-1297
NSN 5826-01-302-4484
NSN 7021-01-548-7074
NSN 5820-00-286-2867
NSN 1240-01-068-3736
Last modified 11/02/2024