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 5930-01-303-8535
NSN 5965-00-436-2226
NSN 5996-00-494-0763
NSN 5990-01-123-2596
NSN 6645-01-205-3869
NSN 7035-00-252-7467
NSN 2925-00-265-7539
NSN 5945-00-661-0506
NSN 5960-01-609-6565
NSN 5835-00-632-8621
NSN 6145-01-558-3249
NSN 6645-00-089-6156