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 5990-01-094-7740
NSN 5965-01-648-8042
NSN 6135-01-400-2947
NSN 6650-00-539-7298
NSN 5910-00-279-7318
NSN 6320-01-512-2031
NSN 6105-01-262-6080
NSN 6645-01-394-1923
NSN 5855-01-267-2751
NSN 6150-01-526-5529
NSN 6130-00-081-5973
NSN 6620-00-035-5813