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 2925-01-264-4092
NSN 6150-01-534-3379
NSN 5945-00-932-4231
NSN 5985-01-280-5497
NSN 6150-00-244-7382
NSN 5835-01-468-0579
NSN 6645-00-930-9356
NSN 4140-01-540-1296
NSN 6610-01-530-6730
NSN 5999-01-126-7618
NSN 6620-01-406-6840
NSN 6110-00-134-7688