QQ-N-30 › Complete Document History
Naval Brass, Plate, Rolled Bar, Sheet & Strip +Cancelled, 1961, Superseded By QQ-B-639
Obsolete Revision Information: |
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NOT - NAVAL BRASS, PLATE, ROLLED BAR - April 10, 1961
BASE - NAVAL BRASS, PLATE, ROLLED BAR - Jan. 1, 1960 |