Special cleaned for oxygen service
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6130-00-990-1816
NSN 5905-01-464-3833
NSN 5999-01-423-4164
NSN 5985-01-098-2904
NSN 6650-00-016-9426
NSN 5910-01-525-8184
NSN 6220-01-335-0201
NSN 6610-00-012-8072
NSN 5998-01-108-2156
NSN 6150-01-139-3787
NSN 6130-00-922-3587
NSN 6220-01-614-0811