An item of varying shape and size consisting of a metallic body which incloses a nonreusable metallic or nonmetallic disk(s), which is designed and calibrated to burst at a given pressure. It may be used independently, or in conjunction with relief valves to relieve overpressure, and to protect relief valve(s) from corrosive conditions. Excludes valve, safety relief and plug, fusible. for items furnished with a disk, see head and disk, safety, pressure relier.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6320-01-631-7828
NSN 5920-00-938-6355
NSN 6145-01-471-2794
NSN 5835-01-171-9126
NSN 6135-00-455-2425
NSN 5945-01-260-0478
NSN 6220-01-660-4029
NSN 5915-01-293-5990
NSN 6130-01-389-4002
NSN 6320-01-145-9013
NSN 5835-00-867-0291
NSN 5990-00-293-6031