520A423
View detailed technical data, stock status, and sourcing information for: 520A423
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A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also rod, threaded end and rod, continuous thread.
right-hand nut thread thread direction, 2a nut thread thread class, right-hand stud thread thread direction, 0.625 inches minimum nut thread thread length, 2a stud thread 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
- 2a nut thread
- Thread Class
- 2a stud thread
- Thread Direction
- right-hand nut thread
- Thread Direction
- right-hand stud thread
- Thread Length
- 0.625 inches minimum nut thread
- Thread Length
- 0.938 inches minimum stud thread
- Overall Length
- 1.938 inches nominal
- Thread Quantity Per Inch
- 18 stud thread
- Thread Quantity Per Inch
- 24 nut thread
- Hardness Rating
- 36.0 rockwell c minimum and 44.0 rockwell c maximum
- Nominal Thread Size
- 0.312 inches nut thread
- Nominal Thread Size
- 0.312 inches stud thread
- Material
- steel comp 3135 or steel comp 4140
- Thread Series Designator
- unc stud thread
- Thread Series Designator
- unf nut thread
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5307-00-292-6787 | No Name Available | 01/01/1963 |
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FAQs
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What is the FSCG of the NSN 5307-00-358-3633?
Does NSN 5307-00-358-3633 require demilitarization?
Does NSN 5307-00-358-3633 contain precious materials?
Does NSN 5307-00-358-3633 contain hazardous materials?
When the NSN 5307-00-358-3633 was assigned to the Federal Catalog?
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