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 7035-01-119-6271
NSN 5965-01-378-7335
NSN 6620-00-123-4168
NSN 5905-01-487-5199
NSN 5960-00-817-6183
NSN 5960-00-759-8259
NSN 5960-01-161-8636
NSN 5990-01-128-3758
NSN 6320-01-539-4789
NSN 5905-01-123-2388
NSN 5855-01-175-2465
NSN 5985-00-542-0597