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 5910-01-555-1502
NSN 7035-01-252-5919
NSN 6145-00-826-3995
NSN 5935-01-157-9385
NSN 5920-00-903-8503
NSN 5999-01-495-0998
NSN 5985-00-001-3599
NSN 6240-00-275-1950
NSN 5998-01-269-6459
NSN 6110-00-618-4171
NSN 5996-01-282-0703
NSN 5990-01-646-8048