Ring, master setting; steel, class xx, size 4.1256 in. Id., tolerance 0.00005 in., 7.250 in. Od., 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 5999-00-156-3314
NSN 6645-01-584-9563
NSN 5945-01-383-9453
NSN 5895-01-512-7671
NSN 6130-01-522-8349
NSN 5996-01-172-3104
NSN 6610-00-103-9530
NSN 6650-00-925-1274
NSN 6610-00-942-7272
NSN 6105-01-246-0008
NSN 5945-00-921-3799
NSN 6150-01-629-7992