One slot 0.406 in. Lg by 0.063 in. Deep on top end outer periphery
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 5920-00-276-8657
NSN 2925-01-161-5596
NSN 6620-00-829-1860
NSN 6685-01-555-7938
NSN 4140-00-807-9902
NSN 6135-00-162-2437
NSN 6320-01-317-0926
NSN 6610-01-284-0009
NSN 6145-01-656-3903
NSN 6130-00-661-0197
NSN 5910-00-660-9464
NSN 5998-01-170-4106