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 5945-01-321-5184
NSN 5985-00-234-2505
NSN 5998-00-911-6626
NSN 6645-01-573-2536
NSN 6610-01-003-2184
NSN 6135-01-040-1446
NSN 5975-01-571-5630
NSN 5975-01-513-2084
NSN 2925-00-808-5077
NSN 5835-00-490-0530
NSN 6645-00-236-9076
NSN 5990-01-621-6969