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 4140-01-512-8528
NSN 5895-01-648-9990
NSN 6150-01-557-9739
NSN 6105-00-827-0616
NSN 6145-01-391-7763
NSN 7035-00-134-3143
NSN 6135-01-294-2131
NSN 6620-01-220-4178
NSN 6220-01-603-8240
NSN 5965-01-165-9787
NSN 7035-01-088-6415
NSN 5975-01-467-1497