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 5999-01-378-5395
NSN 7035-01-238-9301
NSN 6610-01-517-1901
NSN 5985-00-155-5991
NSN 5996-00-503-5306
NSN 5990-01-517-1909
NSN 2925-00-964-7128
NSN 6620-01-327-3011
NSN 6220-01-463-9255
NSN 5965-01-210-7784
NSN 7035-01-157-0028
NSN 5950-01-534-8528