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 5999-00-070-1621
NSN 6620-01-058-3539
NSN 6110-01-485-3312
NSN 6220-01-016-1776
NSN 5910-01-372-8486
NSN 5855-01-648-2674
NSN 6135-00-932-3136
NSN 6220-00-119-8630
NSN 6105-00-888-3346
NSN 6650-00-809-1817
NSN 6645-01-167-5814
NSN 5950-01-097-7149