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 5996-00-623-2912
NSN 6320-01-201-2776
NSN 5965-01-445-9403
NSN 4140-01-423-9453
NSN 5975-01-016-9493
NSN 5999-00-160-6312
NSN 5990-01-012-6358
NSN 5915-01-162-0074
NSN 5985-00-432-6084
NSN 6685-01-238-3077
NSN 6145-01-648-1491
NSN 6320-00-908-6841