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 6610-01-389-3082
NSN 6620-00-335-9462
NSN 5998-01-172-3675
NSN 6150-01-510-7302
NSN 5975-00-107-8198
NSN 5998-00-258-3142
NSN 6685-01-079-2817
NSN 6135-01-303-0295
NSN 6220-01-332-3103
NSN 6130-00-468-6222
NSN 6650-00-443-1000
NSN 6320-00-894-1644