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 6135-01-142-6456
NSN 5950-00-343-1910
NSN 5996-01-091-1968
NSN 6220-01-246-5064
NSN 5920-00-990-3116
NSN 2925-00-261-5800
NSN 5950-01-329-1745
NSN 5990-01-189-9338
NSN 7035-01-359-7460
NSN 5915-01-307-8854
NSN 5996-01-633-7979
NSN 5950-00-214-9879