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 5835-01-042-9943
NSN 6150-01-119-7807
NSN 5835-01-632-6627
NSN 5950-01-270-4494
NSN 4140-01-528-8941
NSN 5895-00-089-5713
NSN 6130-00-060-8675
NSN 6135-00-016-0071
NSN 5996-01-514-7341
NSN 6105-01-160-6611
NSN 5895-01-256-3439
NSN 6610-00-186-9180