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 6620-00-518-3595
NSN 6685-01-472-5540
NSN 5985-01-383-0486
NSN 5999-01-630-9649
NSN 6150-00-923-5967
NSN 5855-01-456-8667
NSN 6320-01-118-0553
NSN 5998-01-377-4316
NSN 5965-00-450-5408
NSN 5975-01-388-2539
NSN 5965-01-371-1297
NSN 6220-01-623-3726