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 2925-00-578-4068
NSN 6130-01-151-0901
NSN 5855-01-247-0012
NSN 6320-00-539-9283
NSN 6150-01-215-1529
NSN 5910-01-589-7177
NSN 5985-01-114-4453
NSN 6110-01-477-6120
NSN 7035-00-513-9764
NSN 5999-00-269-5320
NSN 5910-01-398-3534
NSN 5910-01-398-8242