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 4140-01-307-9783
NSN 6645-01-320-4138
NSN 5985-00-291-1140
NSN 6685-01-578-5662
NSN 5910-00-853-4968
NSN 5835-01-352-7211
NSN 6110-00-116-5514
NSN 5996-01-257-9027
NSN 6685-01-054-0551
NSN 6620-00-801-8885
NSN 5975-00-606-5460
NSN 6685-00-837-3963