AIA/NAS NAS 30-1956
(Rev. 4)1956年9月代替表明光洁度名称 [代替: ARMY MIL-STD-10 A CANC NOTICE 3, ARMY MIL-STD-10 A CANC NOTICE 3, ARMY MIL-STD-10 A NOTICE 2, ARMY MIL-STD-10 A NOTICE 2, ARMY MIL-STD-10 A, ARMY MIL-STD-10 A, ARMY MIL-STD-1]
Surface Roughness Designation Superseded - September 1956 (Rev. 4) [Use: ARMY MIL-STD-10 A CANC NOTICE 3, ARMY MIL-STD-10 A CANC NOTICE 3, ARMY MIL-STD-10 A NOTICE 2, ARMY MIL-STD-10 A NOTICE 2, ARMY MIL-STD-10 A, ARMY MIL-STD-10 A, ARMY MIL-STD-1