No other part numbers with same form, fit, and function found.
A precision instrument used to determine a horizontal plane in all directions on one setting. It is centrally located in relation to the periphery of the top of the item, for centering the bubble. The item may be mounted to a cylinder.
NSN 6240-00-880-8700
NSN 5905-01-422-3229
NSN 5945-00-917-2049
NSN 5975-01-347-0262
NSN 5998-01-651-0282
NSN 6110-00-147-6006
NSN 6650-01-149-1448
NSN 5950-01-441-0364
NSN 5925-00-946-9423
NSN 7035-01-598-8099
NSN 5950-01-492-5919
NSN 5915-00-903-8502