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 5998-01-209-1314
NSN 5990-00-013-6862
NSN 5950-01-474-1272
NSN 5998-00-953-3332
NSN 5975-01-265-4082
NSN 5990-01-390-2177
NSN 6650-01-246-0213
NSN 5905-01-432-6526
NSN 6610-01-511-5260
NSN 6220-01-371-9905
NSN 5925-00-935-5287
NSN 5998-01-072-8240