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 6320-00-098-2858
NSN 4140-00-231-1475
NSN 5975-01-010-6243
NSN 5975-01-042-1274
NSN 5998-01-558-4967
NSN 6240-01-449-1387
NSN 5990-00-076-9839
NSN 6145-00-570-0516
NSN 6610-00-935-7131
NSN 5930-01-032-3659
NSN 6620-01-234-1799
NSN 5935-01-445-5917