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 5999-01-526-5457
NSN 5998-00-935-2510
NSN 6685-01-147-4532
NSN 6145-01-460-3867
NSN 5835-00-092-1136
NSN 5945-00-594-5168
NSN 7035-01-218-4233
NSN 5975-01-519-8899
NSN 6610-01-437-2506
NSN 6135-01-375-2624
NSN 6110-00-047-3774
NSN 5950-01-018-2363