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 5960-00-104-5955
NSN 5975-00-435-0350
NSN 5915-00-988-2742
NSN 6135-00-255-1340
NSN 5910-01-331-6992
NSN 5996-01-203-6787
NSN 6685-01-420-2478
NSN 6620-01-562-0615
NSN 6650-00-170-5095
NSN 5996-01-501-2519
NSN 6645-01-483-1331
NSN 5920-01-532-0031