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 7035-00-541-8516
NSN 6685-00-157-3289
NSN 5999-01-147-5954
NSN 5960-00-874-0507
NSN 5855-01-502-9849
NSN 6610-01-425-6960
NSN 6645-00-155-2398
NSN 5998-01-137-5818
NSN 6105-01-424-0275
NSN 6685-00-107-0852
NSN 2925-01-426-3410
NSN 5965-00-063-8476