-40%

Pratt & Whitney Gas Turbine Circular Slide rule / computer + Sliding Ruler

$ 13.2

Availability: 100 in stock
  • Item must be returned within: 30 Days
  • Refund will be given as: Money Back
  • Condition: excellent for rule, circular rule and booklet holding case has slight curve see image, circular rule has very thin white edge on one side of rule
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Restocking Fee: No
  • Featured Refinements: Circular Slide Rule

    Description

    Pratt & Whitney Gas Turbine Circular Slide rule / computer + Sliding Ruler for Torque wrench correction. Instruction booklet  dated 1957. Torque wrench rule dated 1957.