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 5915-01-580-6292
NSN 5905-01-294-1437
NSN 6650-01-067-6679
NSN 5905-00-646-6017
NSN 5975-01-025-9990
NSN 5960-00-978-7435
NSN 5985-01-354-4810
NSN 6220-01-500-0740
NSN 5996-01-535-6443
NSN 6220-01-367-8711
NSN 5998-00-943-9960
NSN 6685-01-572-7241