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 5855-01-301-0158
NSN 7035-00-849-5526
NSN 5990-01-583-2870
NSN 6130-01-063-7446
NSN 6135-01-285-8807
NSN 6105-01-533-1541
NSN 7035-00-020-2227
NSN 6240-01-576-9120
NSN 6105-01-342-4220
NSN 6135-00-087-5300
NSN 6320-01-233-5798
NSN 5905-00-945-8052