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 5910-01-494-9871
NSN 5990-01-354-8965
NSN 6320-00-261-9136
NSN 6650-01-406-3086
NSN 5930-01-394-2187
NSN 5935-01-464-4230
NSN 5910-01-249-8331
NSN 6620-01-216-8082
NSN 5910-01-440-8871
NSN 5930-01-600-3458
NSN 5950-00-081-2206
NSN 6220-01-035-7172