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 5998-01-582-3349
NSN 5975-01-394-5281
NSN 5910-01-574-2807
NSN 5915-01-608-4816
NSN 6320-01-087-7962
NSN 6135-00-221-4720
NSN 6650-00-923-4192
NSN 6135-00-593-6831
NSN 6150-00-389-6771
NSN 6685-00-198-9506
NSN 6650-01-024-9554
NSN 5999-01-333-2155