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 5965-01-168-8180
NSN 6135-01-190-2628
NSN 6320-00-115-0883
NSN 5998-01-418-2362
NSN 5996-01-534-4963
NSN 6130-01-529-8056
NSN 4140-01-138-4889
NSN 7035-01-254-3044
NSN 6110-00-816-7444
NSN 4140-01-372-1039
NSN 6645-00-421-5287
NSN 6135-00-269-5843