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 5990-01-356-4259
NSN 6135-01-008-4595
NSN 5905-00-233-6199
NSN 5960-01-157-7009
NSN 5920-01-226-4950
NSN 5925-00-249-1287
NSN 5990-00-127-5584
NSN 2925-01-633-4048
NSN 6105-01-352-6550
NSN 5985-00-018-3325
NSN 5930-01-053-1176
NSN 5985-01-515-6266