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 6135-01-377-3862
NSN 6130-01-583-7576
NSN 6620-01-415-5803
NSN 5935-01-543-0269
NSN 6110-01-411-7478
NSN 5920-01-322-4216
NSN 5998-01-446-7514
NSN 5999-01-296-4564
NSN 5910-01-496-4996
NSN 5975-01-380-7175
NSN 6645-00-485-9889
NSN 5910-00-968-8021