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 5975-01-394-5281
NSN 6150-01-094-4781
NSN 5855-01-622-3894
NSN 5985-01-252-3257
NSN 5920-01-489-7090
NSN 6620-01-541-4465
NSN 5915-01-335-8081
NSN 6135-00-010-5275
NSN 6320-01-098-2503
NSN 2925-01-532-0781
NSN 5925-00-543-8002
NSN 6645-01-027-7042