ARMY A-A-52210-1996
钢直线尺(技工和工具制造者) [被取代:ARMY MIL-S-15769 C CANC NOTICE 2, ARMY MIL-S-15769 C VALID NOTICE 1, ARMY MIL-S-15769 C, ARMY MIL-S-15769 B, ARMY MIL-S-15769]
STRAIGHTEDGE, STEEL (MACHINISTS' AND TOOLMAKERS') [Superseded: ARMY MIL-S-15769 C CANC NOTICE 2, ARMY MIL-S-15769 C VALID NOTICE 1, ARMY MIL-S-15769 C, ARMY MIL-S-15769 B, ARMY MIL-S-15769]