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 6135-01-014-9755
NSN 5855-01-608-6246
NSN 5960-00-269-4762
NSN 5990-00-210-2953
NSN 6220-01-579-6112
NSN 4140-01-279-1749
NSN 6145-00-966-1396
NSN 6145-01-555-8131
NSN 6650-00-020-2368
NSN 6645-00-253-9617
NSN 5960-01-179-4009
NSN 6150-01-252-9833