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 6685-00-527-9335
NSN 6610-01-431-8575
NSN 5996-01-593-3026
NSN 6320-01-359-3921
NSN 6110-00-660-8998
NSN 5935-01-096-6251
NSN 6130-00-723-4119
NSN 5855-00-014-5008
NSN 5925-01-104-8421
NSN 5920-01-508-5427
NSN 5975-00-469-9238
NSN 5920-00-690-1930