Standard BALL, LOW-CHROMIUM, HIGH-CARBON STEEL 1976-07-01 HISTORICAL AMS7440B This specification covers balls made of a low-chromium, high-carbon steel.
Standard BALLS, LOW-CHROMIUM, HIGH-CARBON STEEL Hardened and Tempered 1988-07-01 HISTORICAL AMS7440C This specification covers balls made of a low-chromium, high-carbon steel.
Standard BOLTS AND SCREWS, LOW-ALLOY HEAT-RESISTANT STEEL Hardened and Tempered, Roll Threaded 195,000 psi (1344 MPa) Tensile Strength 1991-01-01 HISTORICAL AMS7459D
Standard BOLTS AND SCREWS, LOW-ALLOY STEEL Heat Treated, Roll Threaded 1990-10-01 HISTORICAL AMS7452L
Standard BOLTS AND SCREWS, STEEL, CORROSION AND HEAT RESISTANT Roll Threaded 1958-01-01 HISTORICAL AMS7476B
Standard BOLTS AND SCREWS, STEEL, CORROSION AND HEAT RESISTANT Roll Threaded 1955-08-01 HISTORICAL AMS7476A
Standard BOLTS AND SCREWS, STEEL, CORROSION AND HEAT RESISTANT Roll Threaded 1950-06-01 HISTORICAL AMS7476