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 5920-01-214-0451
NSN 5996-00-243-1418
NSN 6685-01-646-5872
NSN 5935-01-197-0480
NSN 5996-01-144-7621
NSN 5945-01-519-2369
NSN 5965-00-879-7287
NSN 5925-00-842-3474
NSN 6150-01-246-7415
NSN 5965-01-443-2416
NSN 5945-01-567-9371
NSN 6150-01-619-4964