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 2925-00-118-4887
NSN 7035-01-403-2841
NSN 5905-01-484-9738
NSN 5960-01-567-1096
NSN 6135-01-579-3534
NSN 5905-01-371-0378
NSN 6610-00-058-9527
NSN 6645-01-063-5383
NSN 5975-01-520-9908
NSN 6620-01-199-8580
NSN 6130-00-421-1196
NSN 5910-01-097-4836