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 6105-00-394-3485
NSN 6320-01-648-5538
NSN 5960-01-023-8037
NSN 6135-01-437-6409
NSN 5998-01-652-9988
NSN 5905-01-111-5506
NSN 6145-00-212-0422
NSN 6620-00-703-4260
NSN 5965-01-147-5847
NSN 6650-01-611-8539
NSN 5965-00-539-7778
NSN 6650-01-399-8552