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 6320-01-062-9351
NSN 6240-01-305-0908
NSN 6610-01-375-9994
NSN 5975-01-038-8707
NSN 7035-01-617-5636
NSN 2925-01-387-0870
NSN 6645-00-618-9496
NSN 6650-00-769-3003
NSN 5960-01-376-3880
NSN 5920-00-617-9909
NSN 5935-00-850-5996
NSN 6685-01-523-3394