MIL-STD-115B, MILITARY STANDARD: GAGES, PLUG, THREAD, HI (NOT GO) FOR UNIFIED & AMERICAN NATIONAL STANDARD INTERNAL THREAD (15 MAR 1963) [NO S/S DOCUMENT]

MIL-STD-115B, MILITARY STANDARD: GAGES, PLUG, THREAD, HI (NOT GO) FOR UNIFIED & AMERICAN NATIONAL STANDARD INTERNAL THREAD (15 MAR 1963) [NO S/S DOCUMENT]., This standard covers pertinent design data and Mil-Std Part Numbers for American Gage Design Standard, single end, HI (not go), right-hand thread plug gages for the inspection of the maximum limits of Unified Standard Classes 1B, 2B, 3B and American National Standard Classes 1, 2, 3 internal threads.