Use on regulator, oxygen
An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes diaphra gm, valve, flat and gasket.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6645-01-421-4007
NSN 2925-00-010-9609
NSN 5960-01-013-7643
NSN 5999-01-366-6133
NSN 6610-01-623-3700
NSN 5835-00-833-7080
NSN 5950-01-437-2334
NSN 6685-01-301-6201
NSN 5915-01-550-0895
NSN 6320-00-139-1090
NSN 6110-00-161-4115
NSN 5905-00-415-7018