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 5990-01-472-2447
NSN 5855-01-647-6587
NSN 5965-00-419-9590
NSN 6110-01-250-3636
NSN 5945-00-086-0755
NSN 5945-01-210-2701
NSN 6150-00-622-1320
NSN 5910-01-454-9833
NSN 6320-01-431-4359
NSN 5895-00-588-1300
NSN 6645-00-256-4072
NSN 6220-00-707-5044