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.
NSN 5910-01-633-9963
NSN 7035-01-421-2398
NSN 5905-01-174-2259
NSN 5925-01-401-5314
NSN 5985-01-555-5471
NSN 5915-01-210-9132
NSN 5999-01-525-7937
NSN 4140-01-058-6603
NSN 4140-01-252-8902
NSN 6135-00-351-8606
NSN 5905-00-367-4835
NSN 5999-00-837-4365