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 5998-00-354-9923
NSN 6220-00-352-8548
NSN 6620-00-788-9189
NSN 6145-01-422-0806
NSN 5996-01-277-6072
NSN 5895-01-383-0240
NSN 5975-01-185-5645
NSN 5835-00-660-4523
NSN 5990-01-584-8363
NSN 5975-00-316-2539
NSN 5855-01-007-9541
NSN 6620-00-770-9794