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 5935-01-215-6978
NSN 5985-01-426-8726
NSN 5855-01-564-6511
NSN 6320-01-054-3046
NSN 5920-00-455-9743
NSN 6135-01-472-9011
NSN 5920-01-591-9424
NSN 5905-01-059-4879
NSN 5895-00-404-5533
NSN 5920-01-455-6323
NSN 5920-01-089-7903
NSN 5895-00-529-6225