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 6320-00-553-8427
NSN 4140-01-082-9097
NSN 6650-00-833-4002
NSN 5985-00-583-6307
NSN 5905-00-604-3041
NSN 6610-01-152-2821
NSN 5835-01-226-2337
NSN 5910-00-286-4416
NSN 5950-00-314-8268
NSN 5996-00-824-5943
NSN 6645-01-632-6263
NSN 5975-01-023-6897