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 6675-01-608-1200
NSN 7450-01-113-8643
NSN 6350-01-386-5155
NSN 5975-01-032-4641
NSN 5831-00-499-4423
NSN 5836-01-647-3599
NSN 6350-00-575-0105
NSN 5805-00-382-3633
NSN 6760-00-237-0826
NSN 5820-00-088-1379
NSN 5820-01-026-0983
NSN 5995-01-023-8628
Last modified 05/03/2024