Polytetrafluoroethylenegasket
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 7035-01-165-6820
NSN 6685-01-463-4184
NSN 5998-00-010-9977
NSN 4140-00-176-4761
NSN 6145-00-936-0083
NSN 5910-00-888-1333
NSN 6645-01-256-6376
NSN 5930-01-438-5578
NSN 6240-01-514-4184
NSN 6645-01-367-7609
NSN 6150-00-570-0552
NSN 5985-00-795-5618