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 5925-01-625-0989
NSN 5965-00-416-6618
NSN 5999-01-652-3122
NSN 5895-00-977-1562
NSN 5945-01-498-2151
NSN 6320-01-264-4563
NSN 5835-01-186-4961
NSN 5920-01-522-8161
NSN 6645-00-574-9712
NSN 6610-01-484-8980
NSN 6135-01-529-3789
NSN 6685-01-391-6790