5306-01-370-6945
Find complete technical information, availability, and procurement data for: 5306-01-370-6945
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A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. A locking feature may be incorporated in the design of the head or threads. See bolt, machine and bolt, clevis.
1.860 inches nominal fastener length, 2a thread class, hexagon head style, right-hand thread direction, 0.900 inches nominal thread length
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 2a
- Thread Direction
- right-hand
- Thread Length
- 0.900 inches nominal
- Fastener Length
- 1.860 inches nominal
- Head Style
- hexagon
- Head Height
- 0.500 inches nominal
- Width Between Flats
- 1.990 inches minimum and 2.000 inches maximum
- Counterbore Diameter
- 1.252 inches nominal
- Counterbore Depth
- 0.125 inches nominal
- Concentric Hole Diameter
- 0.647 inches minimum and 0.649 inches maximum
- Nominal Thread Diameter
- 1.312 inches
- Thread Quantity Per Inch
- 16
- Material
- steel comp xm-12 or steel comp 630 overall
- Material Document And Classification
- ams 5659 assn std 1st material response or ams 5643 assn std 2nd material response or astm a564 assn std 3rd material response overall
- Surface Treatment
- passivate overall
- Style Designator
- counterbore unthreaded
- Thread Series Designator
- un
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|---|---|
| 87505127-001 | Internally Relieved Body Bolt |
FAQs
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