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 5910-01-620-6821
NSN 6130-01-074-3427
NSN 5920-00-100-2582
NSN 6620-00-226-2285
NSN 2925-00-977-3311
NSN 5895-00-919-9939
NSN 6150-01-281-7279
NSN 6220-01-513-5022
NSN 6130-01-646-7150
NSN 5990-01-426-7350
NSN 5998-00-963-1374
NSN 6135-01-430-3119