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 5996-01-585-3295
NSN 5895-00-280-7528
NSN 6320-00-831-2227
NSN 5920-01-088-8312
NSN 5905-00-475-7042
NSN 6240-01-398-2704
NSN 4140-01-568-5668
NSN 6135-00-455-2425
NSN 6130-01-349-0564
NSN 6620-01-048-4145
NSN 5855-00-058-1293
NSN 6685-00-202-5233