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 5835-01-009-2417
NSN 6610-01-587-6068
NSN 5925-01-117-3458
NSN 5990-01-040-1320
NSN 5945-01-283-0235
NSN 6110-01-335-1406
NSN 2925-00-682-5028
NSN 5855-01-180-5369
NSN 6145-01-305-7390
NSN 5945-01-030-5303
NSN 6685-00-172-4242
NSN 6620-01-007-4249