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 5975-00-810-1190
NSN 4140-01-061-5629
NSN 5910-01-658-7939
NSN 5945-01-650-1812
NSN 6145-01-556-9137
NSN 6150-01-185-1861
NSN 6650-01-525-7370
NSN 5985-00-707-3473
NSN 5998-00-935-2510
NSN 5945-01-084-3421
NSN 6320-01-166-3602
NSN 2925-00-084-8462