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 5950-01-156-7613
NSN 6105-00-232-8291
NSN 4140-00-484-1137
NSN 5915-01-366-8894
NSN 5975-01-111-3623
NSN 6145-00-563-7716
NSN 5920-00-518-3208
NSN 5910-01-139-4383
NSN 7035-01-440-0659
NSN 6105-01-245-8932
NSN 6145-01-514-7737
NSN 6645-01-490-5948