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 5895-01-417-2700
NSN 5960-01-324-1342
NSN 6610-01-537-0816
NSN 5920-01-505-3143
NSN 6620-01-451-3742
NSN 5935-00-609-4370
NSN 2925-01-189-4272
NSN 5920-01-401-5315
NSN 5905-01-520-4702
NSN 5998-01-501-8182
NSN 5998-01-026-0684
NSN 5975-01-362-1476