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 5990-01-045-2129
NSN 5930-00-358-5656
NSN 6645-01-408-6568
NSN 6150-01-475-5671
NSN 5905-01-266-6598
NSN 6240-01-267-6499
NSN 7035-00-003-7518
NSN 6320-01-287-0540
NSN 5945-01-350-0053
NSN 6110-00-866-8590
NSN 5905-01-456-0849
NSN 5975-01-190-3330