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 6150-00-960-3256
NSN 5960-01-632-6576
NSN 6135-00-087-5300
NSN 6645-01-042-4220
NSN 5965-01-396-7508
NSN 5990-01-116-2181
NSN 5925-00-421-3012
NSN 5895-01-593-2258
NSN 6620-01-054-9346
NSN 5985-01-213-6297
NSN 5920-00-839-5438
NSN 5915-01-571-7341