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 5975-01-436-2767
NSN 5895-01-265-8497
NSN 6610-01-391-6781
NSN 2925-01-242-2309
NSN 5996-01-419-3573
NSN 5985-01-449-5407
NSN 5999-01-083-2475
NSN 6620-01-168-8450
NSN 5905-01-062-0496
NSN 4140-00-232-9859
NSN 6645-01-087-7345
NSN 5935-01-378-5966