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 5985-01-381-1925
NSN 6130-00-071-9242
NSN 5920-01-378-7548
NSN 6320-01-476-7702
NSN 4140-01-312-2361
NSN 5910-00-246-9168
NSN 5855-01-406-7237
NSN 5925-00-205-2767
NSN 6240-00-860-3090
NSN 6610-01-195-3497
NSN 6650-01-175-0841
NSN 5965-00-518-0958