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 5925-01-450-6478
NSN 6240-00-146-9322
NSN 2925-00-997-1792
NSN 6240-01-138-0112
NSN 5905-00-227-0117
NSN 5965-00-575-4089
NSN 6130-01-542-3780
NSN 5910-00-035-5534
NSN 5975-01-441-0659
NSN 5960-01-260-3973
NSN 5905-01-587-3094
NSN 4140-00-895-6478