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 6105-01-201-4311
NSN 5925-00-961-1202
NSN 6240-01-581-4004
NSN 5910-00-906-8550
NSN 6110-00-455-2348
NSN 6105-01-634-0322
NSN 5925-00-642-5253
NSN 5910-00-768-2885
NSN 5985-01-351-7401
NSN 7035-00-283-3112
NSN 6685-01-065-0530
NSN 6620-01-163-3329