Ring, master setting; steel, class x, tolerance 0.00016 in., size 7.800x in. Id., 12.250 in. L., 1.500 in. Thk.
No other part numbers with same form, fit, and function found.
A gage ring used for setting snap gages, hole gages, comparators, and other type gages to required nominal outside dimensions.
Classification: Gauges for measuring length
NSN 6620-01-448-8926
NSN 6240-01-495-0597
NSN 5999-01-437-6514
NSN 6650-01-171-9781
NSN 5925-00-768-2593
NSN 6685-01-444-0974
NSN 5910-01-004-1615
NSN 5905-01-106-4391
NSN 4140-01-185-6214
NSN 6685-00-147-8045
NSN 5910-01-633-9963
NSN 6650-01-307-6009