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 5975-00-579-5024
NSN 5930-01-074-8849
NSN 5925-00-660-7589
NSN 6645-01-056-5291
NSN 6685-00-957-0716
NSN 5855-01-311-6666
NSN 5855-01-601-2399
NSN 5935-00-660-3863
NSN 5985-01-157-9426
NSN 6145-00-778-9481
NSN 5935-00-597-5055
NSN 5920-01-468-4791