MS17731C, MILITARY STANDARD: FASTENER, ROTARY, QUICK-OPERATING, FLUSH HEAD, FLOATING TYPE, 2210 LBS MIN TENSILE STRENGTH (19 JUL 1971) [S/S BY NASM17731]
MS17731C, MILITARY STANDARD: FASTENER, ROTARY, QUICK-OPERATING, FLUSH HEAD, FLOATING TYPE, 2210 LBS MIN TENSILE STRENGTH (19 JUL 1971) [S/S BY NASM17731].