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 5950-01-056-4707
NSN 6145-01-290-1037
NSN 7035-01-633-9537
NSN 4140-00-329-3854
NSN 5895-01-415-5786
NSN 6150-01-354-5013
NSN 6320-01-239-4172
NSN 5990-01-512-9129
NSN 5895-00-109-6181
NSN 5965-00-253-1302
NSN 5998-01-062-7043
NSN 5905-01-238-1197