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 5905-00-243-5852
NSN 5996-01-071-7627
NSN 5985-01-293-3169
NSN 7035-01-299-7240
NSN 5999-00-171-1347
NSN 6320-01-554-0901
NSN 5915-01-216-5268
NSN 5985-00-349-7396
NSN 4140-00-720-4993
NSN 5920-01-599-9293
NSN 5999-00-364-0769
NSN 6620-01-062-4307