Description / Abstract:
This standard covers the design, performance, and test
requirements for high strength, thin wall, commercial sockets,
universal sockets, and box wrenches used for the attachment and
detachment of metric spline drive, high strength, and high
temperature air craft fasteners.
Inclusion of dimensional data in this standard is not intended
to imply that all of the products described herein are stock
production sizes. Consumers are requested to consult with
manufacturers concerning lists of stock production sizes.
This standard is based on, but not limited to, the following
external spline wrenching system:
MA1549 – Wrenching Configuration, 12 Spline, For Metric Threaded
Fasteners MA1586 – Wrench Configuration, 12 Spline Drive,
Metric