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 5996-01-382-9710
NSN 6105-01-598-8806
NSN 5920-01-543-0111
NSN 5998-00-114-5269
NSN 5905-01-390-2497
NSN 5998-01-490-4569
NSN 2925-01-277-5882
NSN 5996-00-905-6610
NSN 6130-00-923-3383
NSN 6240-01-329-4599
NSN 5905-01-603-8093
NSN 6150-01-526-8741