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 6650-01-062-3128
NSN 7035-00-931-9415
NSN 6110-01-143-5909
NSN 6240-00-469-6242
NSN 6620-01-368-1531
NSN 5920-01-141-1741
NSN 6645-00-940-0774
NSN 6240-00-813-6328
NSN 5910-01-097-1728
NSN 4140-00-315-0146
NSN 5998-01-198-9248
NSN 5905-01-391-3700