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 5895-01-227-0484
NSN 5855-01-050-4944
NSN 5965-00-970-6431
NSN 5930-01-252-8687
NSN 5998-01-309-8320
NSN 2925-00-555-8836
NSN 5999-01-054-6483
NSN 6105-00-476-9541
NSN 5905-01-147-5708
NSN 5998-01-122-3158
NSN 5895-01-430-0321
NSN 6610-00-111-3159