Pratt & Whitney No. 1 1/2B, Jig Borer Machine Operators Instruction Manual 1954

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Pratt & Whitney No. 1 ½ B, Jig Borer Machine Operators Instruction Manual Year (1954)   

This Manual Covers Models:
No. 1 ½
B
No. 1 ½-B

This Manual Includes:Important Notice
General Instructions
General Description
Operation of Machine
Precision Boring on a P&W Jog Borer
Adjustments
Index for Charts and Illustrations, (12 from A-M)This Manual Has 33 Printed Pages.
Year 1954