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 6645-01-555-4356
NSN 5945-00-153-4655
NSN 6130-00-499-7104
NSN 6130-00-761-8223
NSN 4140-01-480-4319
NSN 5905-01-440-5737
NSN 5999-00-501-9427
NSN 5910-01-653-0637
NSN 5945-00-715-2353
NSN 5945-00-900-3209
NSN 5950-01-537-3181
NSN 5950-01-564-5627