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 6145-01-339-4208
NSN 5855-01-583-3214
NSN 5960-00-232-9108
NSN 5998-00-491-5201
NSN 6105-01-380-7188
NSN 5855-01-175-3990
NSN 5905-01-123-6100
NSN 5990-01-478-8638
NSN 6135-00-474-1397
NSN 6110-01-154-3607
NSN 6130-01-340-3670
NSN 5985-01-057-5088