Work Instruction for the internal calibration of torque wrenches. To be used in the absence of a manufacturers calibration instruction.
This standard for Metric Hex Flange Head Machine Screws conforms in all essentials with the American National Standard covering metric machine screws. It should be noted that the hexagon widths on these screws differ from those on the corresponding sizes of hex and hex washer head screws...
GENERAL This standard for Metric Hex flange Head Tapping Screws of thread cutting Types D,F and T conforms in all essentials with the American National Standard covering metric tapping screws. It should be noted the hexagon widths on these screw differ from those on the corresponding sizes...
Work Instruction for the internal calibration of a Norbar Torque Wrench. To be used in the absence of a manufacturers calibration instruction.
GENERAL. This standard for Metric Hex Flange Head Tapping Screws of thread forming Types AB and B and thread cutting Types BF and BT conforms in all essentials with the American National Standard covering metric tapping screws. It should be noted the hexagon widths on these screws differ from those...
This standard covering Metric Heavy Hex Flange Head Bolts in sizes M10 through M20 conforms in all essentials with the American National Standard, ANSI B18.2.3.9M-Metric Heavy Hex Flange Screws. The hexagon widths on these bolts are the same as those on Metric Hex Bolts and Metric Hex Nuts....
This specification establishes the requirements for procurement of internal wrenching bolts. Types and Sizes - Shall be furnished as designated by the part numbers specified on the applicable NAS standard drawing.
This Standard provides performance and safety requirements for combination, open end, box, and flare nut wrenches; open end adjustable wrenches, with rack and worm adjustment, generally used on both hexagonal and square fasteners; crowfoot wrenches having a wrench...
This document describes performance requirements for a torque-wrench calibrator and associated dead-weight calibration equipment.
Scope This Standard covers adjustable wrenches open-end, heavy duty, rack and worm adjustment generally used on both hexagonal and square bolts and nuts. The requirements within this Standard are intended to describe the best commercial quality wrenches available. Inclusion of...
This Standard provides performance and safety requirements for socket wrenches (sockets), handles used with these wrenches, nutdrivers, and attachments used with socket wrenches, hereinafter collectively referred to as tools. The tools covered in this Standard are listed by...
This study addresses the adequacy of sockets, wrenches, and torque adapters conforming to AS954 to wrench 12 point fasteners with wrenching configurations conforming to AS870C. Reported wrenching problems with smaller sizes are investigated through examining the...