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 5915-01-440-0192
NSN 5999-01-451-3854
NSN 5905-01-077-0484
NSN 5999-00-770-9452
NSN 6135-00-315-1187
NSN 6610-01-440-9913
NSN 6240-01-513-9642
NSN 5910-00-056-0785
NSN 6610-01-047-4466
NSN 6145-01-457-7451
NSN 7035-00-731-8729
NSN 6240-00-591-6836