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 5895-00-163-4988
NSN 5965-01-314-7333
NSN 6240-01-269-8454
NSN 6645-01-425-2330
NSN 5999-00-055-3225
NSN 6650-01-089-7777
NSN 5975-00-243-5217
NSN 6105-01-431-8998
NSN 6610-00-419-3154
NSN 6110-01-065-0232
NSN 5999-01-261-5443
NSN 5990-00-003-0569