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 6220-01-025-5316
NSN 6320-00-456-0836
NSN 2925-00-728-4558
NSN 6620-00-679-5830
NSN 5990-01-129-7701
NSN 5990-01-038-5020
NSN 6105-01-239-2247
NSN 5996-01-119-2720
NSN 5920-01-280-2334
NSN 2925-01-103-7019
NSN 5975-01-083-2397
NSN 5895-01-499-0511