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 5945-01-201-5388
NSN 6645-00-958-0354
NSN 5910-00-421-2393
NSN 5835-01-061-9434
NSN 5925-01-502-6475
NSN 5950-01-514-7348
NSN 6145-01-559-5810
NSN 4140-01-261-5722
NSN 5945-01-539-3910
NSN 5999-00-732-5690
NSN 5996-01-659-8177
NSN 5835-00-992-0087