Countersink 110 degrees by 0.475 in. Diameter 1st end
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 6320-01-373-9355
NSN 5895-01-611-0124
NSN 6610-00-261-8159
NSN 6130-00-485-2553
NSN 5905-01-326-8571
NSN 5996-00-697-9684
NSN 6105-01-231-7332
NSN 5905-01-520-7582
NSN 6105-00-234-4987
NSN 5925-01-009-9799
NSN 6685-01-031-3009
NSN 6645-01-516-3739