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 5895-01-227-5841
NSN 5945-00-469-6692
NSN 5895-00-357-6309
NSN 6220-00-420-1245
NSN 6685-01-054-3166
NSN 6220-00-936-2709
NSN 6685-01-165-6997
NSN 5905-00-772-6350
NSN 5925-01-629-7248
NSN 5950-01-510-9445
NSN 5915-01-555-8081
NSN 6620-00-578-5851