5306-00-543-5581
Find complete technical information, availability, and procurement data for: 5306-00-543-5581
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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.
2a thread class, hexagon head style, 1.250 inches minimum thread length, 3.000 inches nominal fastener length, right-hand thread direction
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
- 1.250 inches minimum
- Fastener Length
- 3.000 inches nominal
- Head Style
- hexagon
- Head Height
- 0.302 inches minimum and 0.323 inches maximum
- Width Between Flats
- 0.725 inches minimum and 0.750 inches maximum
- Nominal Thread Diameter
- 0.500 inches
- Features Provided
- finished head
- Thread Quantity Per Inch
- 13
- Minimum Tensile Strength
- 75000 pounds per square inch
- Hardness Rating
- 95.0 rockwell b maximum overall
- Minimum Yield Strength
- 30000 pounds per square inch
- Material
- steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 310 or steel comp 316 overall
- Material Document And Classification
- qq-s-763 fed spec all material responses or qq-w-423 fed spec all material responses overall
- Surface Treatment
- passivate overall
- Surface Treatment Document And Classification
- qq-p-35 fed spec single treatment response overall
- Thread Series Designator
- unc
- Nondefinitive Spec/Std Data
- 1 grade and 2 type
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 5306PL1337084 | Machine Bolt |
| MS16208-110 | Machine Bolt |
| NASM16208 | Machine Bolt |
FAQs
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When the NSN 5306-00-543-5581 was assigned to the Federal Catalog?
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