Steel, 2.625 in. O/a lg, 0.438 in. W wrenching flats 0.438-20 unf 2a, r.H. Thd external thd size, 0.500 in. Thd lg
A metallic, threaded, screw-shaped item used in hydraulic brake cylinders, hydraulic power units, missile launching hydraulic systems, and the like, for the purpose of providing a means of releasing air form and/or flushing a hydraulic system. It may be furnished with or without a dust cap. Excludes spring loaded or automatic type air pressure relief valves, and bolt, fluid passage.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 5960-00-803-2977
NSN 6320-01-495-4170
NSN 6320-01-466-4175
NSN 6320-00-809-5744
NSN 5975-00-920-4205
NSN 5950-01-479-8019
NSN 6130-01-248-1732
NSN 6610-01-159-0438
NSN 5990-01-439-4643
NSN 6610-01-625-2926
NSN 5996-01-529-2270
NSN 6105-01-609-0163