Standard STEEL SHEET AND STRIP, FLAT-ROLLED, ELECTRICAL, NONORIENTED 3.0 (Si+Al) AISI Type M-27, Semiprocessed 1978-01-01 HISTORICAL AMS7712A
Standard STEEL SHEET AND STRIP, FLAT ROLLED, ELECTRICAL, NONORIENTED 2.65 (Si+Al) AISI Type M-36, Semiprocessed 1978-01-01 HISTORICAL AMS7711A
Standard STEEL SHEET AND STRIP, FLAT-ROLLED ELECTRICAL, ORIENTED 3Si AISI Type M-6, Fully Processed ASTM Type 35G066 1976-07-01 HISTORICAL AMS7716A
Standard STEEL SHEET AND STRIP, FLAT-ROLLED, ELECTRICAL, ORIENTED 3.15Si AISI Types M-4, M-5, and M-6, Fully Processed 1978-01-01 HISTORICAL AMS7716B
Standard LOW CARBON STEEL STRIP Forming Grade, Special (Aluminum) Killed 1978-04-01 HISTORICAL AMS5047B