5306-00-143-2783
Find complete technical information, availability, and procurement data for: 5306-00-143-2783
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An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.
hexagon head style, 0.990 inches minimum and 1.010 inches maximum fastener length, right-hand thread direction, 0.740 inches minimum and 0.820 inches maximum thread length, 3a thread class
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3a
- Thread Direction
- right-hand
- Thread Length
- 0.740 inches minimum and 0.820 inches maximum
- Fastener Length
- 0.990 inches minimum and 1.010 inches maximum
- Head Style
- hexagon
- Head Height
- 0.178 inches minimum and 0.198 inches maximum
- Width Between Flats
- 0.430 inches minimum and 0.439 inches maximum
- Hole Diameter
- 0.047 inches nominal
- Nominal Thread Diameter
- 0.250 inches
- Grip Length
- 0.190 inches minimum and 0.250 inches maximum
- Hole Quantity
- 1
- Hole Type
- drilled
- Features Provided
- finished head
- Thread Quantity Per Inch
- 28
- Hole Configuration Style
- hexagon flats
- Surface Finish
- 125.0 microinches threads
- Surface Finish
- 63.0 microinches bearing surface of head
- Surface Finish
- 63.0 microinches grip
- Material
- iron alloy 660 overall
- Material Document And Classification
- ams 5732 assn std single material response overall
- Thread Series Designator
- unjf
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| R544P13UL | Machine Bolt |
FAQs
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