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 5975-00-007-5141
NSN 6145-01-597-1186
NSN 5990-01-352-5255
NSN 5965-01-439-4839
NSN 5965-01-104-5102
NSN 5996-00-717-3218
NSN 6110-01-451-2013
NSN 5855-01-333-9606
NSN 6105-00-111-3353
NSN 5855-01-145-0323
NSN 5996-01-407-7162
NSN 6620-01-163-3329