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 6645-00-242-0480
NSN 6105-00-897-7380
NSN 5998-00-348-2376
NSN 5990-01-480-9938
NSN 5920-01-307-9286
NSN 2925-00-986-7919
NSN 5925-00-456-0651
NSN 6135-01-210-8715
NSN 5910-00-967-4269
NSN 5905-00-055-6140
NSN 5999-00-517-9503
NSN 6150-01-141-7340