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 5905-01-422-8027
NSN 5835-01-326-8953
NSN 2925-01-497-5680
NSN 5895-01-469-3115
NSN 6620-01-548-5082
NSN 6620-01-438-8479
NSN 6645-00-004-8628
NSN 6320-00-284-1524
NSN 6645-01-307-4096
NSN 6645-01-020-4557
NSN 5935-00-078-6446
NSN 5975-00-451-8276