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 6645-01-320-0251
NSN 5855-01-221-4076
NSN 6240-01-533-8941
NSN 7035-00-465-3298
NSN 5910-01-469-2463
NSN 6320-00-456-2092
NSN 5975-00-379-2388
NSN 5935-00-556-7481
NSN 5965-01-326-0606
NSN 5925-00-448-0543
NSN 5985-00-385-1643
NSN 5975-00-622-4297