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 5975-01-501-5892
NSN 6145-00-840-0969
NSN 6650-00-774-1295
NSN 6150-01-161-4769
NSN 6320-01-103-6218
NSN 6610-01-442-3509
NSN 5905-00-143-8498
NSN 2925-01-026-1000
NSN 5998-01-251-0265
NSN 5835-01-205-6614
NSN 5920-00-189-0858
NSN 6110-01-517-0441