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 5915-00-478-7834
NSN 6685-01-023-2166
NSN 5895-01-519-2915
NSN 5895-01-630-8291
NSN 6110-01-268-0418
NSN 6110-01-497-4326
NSN 6135-01-556-7318
NSN 6145-01-400-5819
NSN 6150-01-068-2356
NSN 6620-00-996-8026
NSN 6620-00-234-3369
NSN 6610-01-246-4164