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 5915-00-686-7855
NSN 5975-01-472-2159
NSN 5910-00-379-2349
NSN 5910-01-382-9288
NSN 6110-01-295-7891
NSN 5985-00-819-5692
NSN 5975-01-519-8326
NSN 5999-01-572-6348
NSN 6645-01-406-6077
NSN 7035-01-113-6492
NSN 5935-00-665-5169
NSN 5998-01-454-1417