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 5895-00-490-5988
NSN 6685-00-225-8571
NSN 5925-01-352-7737
NSN 5985-01-109-4201
NSN 5990-00-679-6157
NSN 6620-01-633-8443
NSN 4140-00-088-3644
NSN 6685-01-032-8532
NSN 5835-01-355-3654
NSN 6320-01-415-0953
NSN 5975-01-315-5090
NSN 6105-00-376-2174