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 4140-00-851-2552
NSN 5996-00-439-8361
NSN 6145-00-170-5274
NSN 6105-01-065-8555
NSN 5910-00-959-6099
NSN 5935-01-044-8382
NSN 5930-00-154-3004
NSN 5935-00-805-9775
NSN 6145-00-228-2207
NSN 6320-01-466-4175
NSN 5985-00-170-9097
NSN 4140-01-008-8181