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 5855-01-647-5398
NSN 6220-00-520-9109
NSN 5985-00-155-8590
NSN 5945-01-567-4244
NSN 5855-01-302-9778
NSN 5990-01-154-7296
NSN 5999-01-267-9957
NSN 5905-00-821-6437
NSN 5975-01-604-0655
NSN 5945-00-168-8681
NSN 5915-00-007-2529
NSN 5945-01-359-5262