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 5960-01-375-6815
NSN 5910-01-339-6504
NSN 6135-00-782-6988
NSN 6150-01-340-9701
NSN 5985-00-136-1454
NSN 5975-01-340-5774
NSN 6145-01-446-5421
NSN 6685-01-321-0111
NSN 6610-01-616-5452
NSN 6645-00-784-8288
NSN 5975-01-377-5716
NSN 6150-01-597-6205