13257-1
View detailed technical data, stock status, and sourcing information for: 13257-1
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A solid item fabricated from nonmetallic material(s) which has not been electrically rated by government or industry standards or specifications. Its length is greater than its diameter. Ecludes insulation rod, electrical; seal, nonmetallic round section; and seal, nonmetallic strip.
10.000 feet minimum and 12.000 feet maximum length, extruded fabrication method, 2.500 inches nominal overall height, 2.500 inches nominal overall width, 0.187 inches nominal left side flange thickness
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Fabrication Method
- extruded
- Overall Height
- 2.500 inches nominal
- Overall Width
- 2.500 inches nominal
- Length
- 10.000 feet minimum and 12.000 feet maximum
- Left Side Flange Thickness
- 0.187 inches nominal
- Basic Shape Style
- angle
- Fillet Radius Where Left Flange Joins Base Flange
- 0.250 inches nominal
- Base Flange Thickness
- 0.187 inches nominal
- First Tip Radius
- 0.125 inches nominal
- Weight Per Unit Measure
- 1.100 pounds per linear foot
- First Tip Style
- right quarter radius
- Second Tip Radius
- 0.125 inches nominal
- Second Tip Relationship To First Tip
- not identical
- Second Tip Style
- upper radius
- Left Inside Angle
- 90.0 degrees nominal
- Heat Treatment
- t-4 solution heat treated
- Material
- aluminum alloy 2024
- Material Document And Classification
- qq-a-200/3 fed spec 1st material response
- Nondefinitive Spec/Std Data
- t4 temper
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 9540-00-288-1144 | No Name Available | 05/01/1977 |
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 |
|---|---|
| 13257-1 | Structural Angle |
| BAC1503-11175 | Structural Angle |
| DIE77T | Structural Angle |
| HA24 | Structural Angle |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 9540-00-251-2620?
Does NSN 9540-00-251-2620 require demilitarization?
Does NSN 9540-00-251-2620 contain precious materials?
Does NSN 9540-00-251-2620 contain hazardous materials?
When the NSN 9540-00-251-2620 was assigned to the Federal Catalog?
Professional Distribution
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- ITAR Registered
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Pricing
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