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 5930-01-386-6283
NSN 5985-00-145-5581
NSN 6645-01-228-2127
NSN 5920-00-620-4780
NSN 6220-01-407-3366
NSN 5910-01-164-7368
NSN 5905-00-931-9736
NSN 6135-00-542-6728
NSN 6685-00-130-0225
NSN 6645-01-471-4960
NSN 5925-00-547-7739
NSN 6645-01-633-1852