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 6620-00-060-6801
NSN 5990-01-584-6213
NSN 5895-01-511-5209
NSN 6320-00-674-1361
NSN 6645-01-495-0939
NSN 6130-01-040-7841
NSN 5985-01-502-8483
NSN 5945-01-168-9715
NSN 5915-00-189-7514
NSN 5895-00-167-9770
NSN 5985-00-253-4708
NSN 5998-00-906-0746