Steel sae 1315, cadmium plated an-p-61, 0.625 in. Lg, 0.750 in. W octagon shaped wrenching feature, 9/16-18 nf2 thd on one end
No other part numbers with same form, fit, and function found.
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 5895-01-039-6971
NSN 5935-01-128-9014
NSN 6685-01-090-8880
NSN 5999-01-503-5410
NSN 5960-01-279-2589
NSN 2925-01-247-8058
NSN 5960-01-303-5884
NSN 6130-00-058-0611
NSN 6130-01-139-4491
NSN 6645-01-400-1137
NSN 5996-01-419-4893
NSN 5999-00-561-3122