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 5975-01-026-8970
NSN 6645-00-456-2219
NSN 2925-01-250-2731
NSN 6620-01-360-9680
NSN 6685-01-050-8391
NSN 6610-01-516-2442
NSN 5935-01-350-1238
NSN 5965-00-275-0491
NSN 5920-01-605-3102
NSN 6105-01-418-3070
NSN 5985-00-379-2345
NSN 6110-01-098-4803