Tribrach.
A survey accessory used for leveling that attaches to a tripod. Additional survey instruments or accessories are placed on it and secured with a locking mechanism. it has leveling screws so the whole assembly (survey instrument or prism base) can be leveled correctly. it may also include an optical or laser plummet that allows the assembly to be centered over a survey control point on the ground, and a circular level vial that allows for rough leveling.
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 5805-01-497-5471
NSN 7050-01-651-8627
NSN 6675-01-500-6640
NSN 1285-01-373-9407
NSN 6350-01-211-7119
NSN 6605-01-495-0895
NSN 6730-01-555-6067
NSN 5815-01-398-4360
NSN 5820-01-067-9036
NSN 6760-01-005-2967
NSN 5995-00-263-4916
NSN 1285-01-307-9941
Last modified 05/02/2024