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 5999-01-029-7615
NSN 5910-01-039-0585
NSN 5835-01-500-9636
NSN 6135-01-164-3561
NSN 5920-00-169-4428
NSN 5920-00-084-0988
NSN 6110-01-116-2353
NSN 5950-01-502-7333
NSN 6150-01-361-0495
NSN 6220-00-650-4216
NSN 6130-00-863-4886
NSN 6685-01-646-6895