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 7035-01-200-4751
NSN 6610-01-044-9351
NSN 5999-01-048-1326
NSN 6150-01-503-8544
NSN 6220-01-153-1662
NSN 5975-00-018-7143
NSN 6685-00-596-8765
NSN 5910-01-212-3090
NSN 5945-01-109-2396
NSN 5975-00-144-7878
NSN 7035-00-252-7467
NSN 4140-01-021-9690