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 5905-01-214-6647
NSN 6130-00-111-0396
NSN 5945-00-602-1422
NSN 4140-00-170-5152
NSN 6105-00-658-7775
NSN 6110-00-770-5845
NSN 5930-00-906-7880
NSN 6130-01-499-4173
NSN 5935-01-367-1961
NSN 5920-01-195-2299
NSN 5855-01-159-1654
NSN 6145-01-401-3713