Start Over Date 1941 Unit IUL Moving Image Archive

131. Drilling, boring and reaming work held in chuck (10:57)

Date:
1941
Summary:
This film gives the operations followed when cutting a tapered hole in a solid forged gear blank. Operations of entering the piece in a chuck, rough facing drilling, taper-boring, and reaming. Che...

132. Fixed gages (17:00)

Date:
1941
Summary:
An explanation and definition of the various forms of fixed gages, a demonstration in the correct use and care of fixed gages. Emphasizes their importance in modern mass production. A series of vie...

133. Objective... Security (20:00)

Date:
194X
Main contributors:
Marine Corps Photographic Service for Motion Pictures and Special Events Division; US Treasury Department

134. Weapon of War (18:56)

Date:
194X
Main contributors:
United States of America War Office; Army Pictorial Services Signal Corps