Lgth 0.917 in. Plus or minus 0.030 in.; outside measurement 0.875 in. Plus or minus 0.025 in. Hex; add'lmatl data; body: brass per astm b453; disc: monel per astm 8127
A thin, circular, metallic or nonmetallic item with a flat or prebulged cross-sectional shape, designed to rupture at a predetermined pressure to prevent damage to hydraulic or pneumatic systems, or the like. It may include multiple pieces, such as a retainer ring, disk and vacuum support. It can be used independently or as a component part of a head, safety, pressure relief. For items furnished with a holder, see head and disk, safety, pressure relief. For items without a rupture pressure rating, see disk, solid, plain. Excludes diaphragm, valve, flat; diaphragm, valve, special shaped; disk, valve; and insulator, disk.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6240-01-302-4561
NSN 5999-00-925-9535
NSN 5835-01-485-0210
NSN 5915-01-179-8587
NSN 5960-01-384-4603
NSN 5990-01-455-8035
NSN 5999-01-231-5868
NSN 5999-01-156-4528
NSN 6130-01-472-2124
NSN 6105-00-174-2911
NSN 6145-01-013-7911
NSN 5935-01-145-2194