Steel; threaded external boss; threads unf size 0.562-18 rh 2a with unc 0.375-16 rh 2a valve screw hex wrenching facili type 0.750 in. Flat to flat; hex cored second end; internally threaded unf 0.500-20 rh 2b; 1.155 in. length; furnished with seal retainer
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 6150-01-429-5957
NSN 5910-01-606-3204
NSN 5945-01-223-2274
NSN 6650-01-549-0341
NSN 5855-00-631-4565
NSN 5985-01-492-5943
NSN 5965-01-463-8176
NSN 5985-00-153-0864
NSN 6150-01-029-5027
NSN 6240-00-624-8440
NSN 5920-00-122-8702
NSN 5910-01-378-1834