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 6685-01-621-1428
NSN 5910-00-615-7484
NSN 5925-00-812-1562
NSN 6150-01-449-4438
NSN 5990-01-221-4423
NSN 6685-01-128-5972
NSN 5998-01-375-2588
NSN 5999-01-551-4225
NSN 6110-00-816-9715
NSN 5895-00-647-3752
NSN 2925-01-157-9204
NSN 5950-01-208-7717