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 5910-01-054-4223
NSN 5950-01-299-1427
NSN 6620-01-412-0938
NSN 6620-00-842-6372
NSN 6220-01-136-6839
NSN 6620-00-730-8699
NSN 5990-01-641-2217
NSN 6130-00-001-5618
NSN 6620-00-575-9230
NSN 5975-01-222-0594
NSN 5920-00-583-6591
NSN 5950-00-296-1357