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 5855-00-548-4742
NSN 5905-01-380-6757
NSN 5996-01-096-2117
NSN 5910-00-283-5723
NSN 5999-01-130-0280
NSN 6135-01-486-6537
NSN 6620-00-529-6275
NSN 5950-00-186-9796
NSN 6685-01-029-3773
NSN 5835-01-261-2978
NSN 6130-00-017-4938
NSN 5990-01-334-8634