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 5985-01-498-5208
NSN 5999-00-940-0509
NSN 6145-01-157-3488
NSN 5915-00-625-2285
NSN 5998-01-616-3514
NSN 6645-00-795-5565
NSN 5990-01-463-2279
NSN 5895-00-149-1830
NSN 6240-01-028-6737
NSN 6220-00-621-8149
NSN 6620-00-109-9498
NSN 6685-01-351-7359