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 5975-01-181-4459
NSN 5895-00-935-2476
NSN 5920-00-438-4973
NSN 5905-00-935-6954
NSN 6240-01-645-2228
NSN 6620-00-193-9503
NSN 6130-01-296-9532
NSN 6610-01-131-5714
NSN 5945-01-170-6308
NSN 4140-01-641-6916
NSN 6320-01-145-2742
NSN 5999-00-731-9823