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 6110-01-473-7855
NSN 7050-01-549-7249
NSN 7520-01-030-6801
NSN 1285-00-151-4141
NSN 6675-00-886-5733
NSN 5840-00-657-4533
NSN 6760-00-766-3405
NSN 5840-01-336-1632
NSN 5895-00-131-2431
NSN 5895-01-344-4469
NSN 7021-01-470-9407
NSN 5831-01-433-5668
Last modified 11/08/2024