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 6645-00-720-3953
NSN 5965-01-545-5971
NSN 5965-01-625-6582
NSN 5910-01-205-1538
NSN 6650-01-263-3530
NSN 6130-00-343-1660
NSN 6650-00-320-8683
NSN 6650-00-658-9627
NSN 5905-01-545-1579
NSN 6145-01-599-9935
NSN 6130-01-439-6494
NSN 5990-00-948-9245