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 5999-01-305-7679
NSN 5920-01-089-7903
NSN 6110-00-839-5532
NSN 4140-00-563-7648
NSN 5960-00-491-4319
NSN 6110-00-872-6444
NSN 6150-01-383-7507
NSN 5950-01-141-8010
NSN 6685-01-265-5107
NSN 6220-00-890-1437
NSN 5960-00-455-9218
NSN 6135-01-339-3873