I-beam type; two fixed plumb vials, one 180 degrees rotating vial; grooved for use on rounded surfaces; shock absorbing end caps
An instrument used to establish the horizontal or vettical plane. It consists of a body of wood, metal or bakelite with one or more level vials and one or more plumb vials.
Classification: Handtools (including glass cutters) and parts thereof, nesoi, of basemetal
NSN 5910-01-627-1595
NSN 6105-01-106-3221
NSN 5855-00-361-0167
NSN 4140-01-257-1089
NSN 6130-00-217-1081
NSN 6620-01-446-7290
NSN 5998-00-991-3099
NSN 6105-01-054-2815
NSN 5999-00-553-9831
NSN 6145-01-214-2355
NSN 5965-01-571-9997
NSN 5905-01-023-2965