031-312MDP
View detailed technical data, stock status, and sourcing information for: 031-312MDP
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A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Exclut s suppressor, ignition interference. See also resistor (1), fixed, wire wound, noninductive.
0.031 inches nominal diameter, 75 double pound shear strength, 0.302 inches minimum and 0.322 inches maximum overall length, 46.0 rockwell c minimum and 55.0 rockwell c maximum overall hardness rating, 0.033 inches minimum and 0.035 inches maximum expanded diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Length
- 0.302 inches minimum and 0.322 inches maximum
- Diameter
- 0.031 inches nominal
- Expanded Diameter
- 0.033 inches minimum and 0.035 inches maximum
- Hardness Rating
- 46.0 rockwell c minimum and 55.0 rockwell c maximum overall
- Shear Strength
- 75 double pound
- Material
- steel comp 410 or steel comp 414 or steel comp 416 or steel comp 416se or steel comp 420 overall
- Material Document And Classification
- 66 fed std single material response overall
- Surface Treatment
- passivate overall
- Surface Treatment Document And Classification
- qq-p-35 fed spec single treatment response overall
- Style Designator
- coiled
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5315-00-717-2797 | No Name Available | 10/01/1983 |
| 5315-00-720-6068 | No Name Available | 11/08/2018 |
| 5315-00-830-1876 | No Name Available | 01/01/1962 |
| 5315-00-964-2748 | No Name Available | 10/04/2001 |
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 |
|---|---|
| 031-3125MCP | Spring Pin |
| 031-312MDP | Spring Pin |
| 174-031-312SS | Spring Pin |
| 293MR006P003 | Spring Pin |
| MS51923-169 | Spring Pin |
| SRP031-312SS | Spring Pin |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5315-00-957-7500?
Does the NSN 5315-00-957-7500 have a Schedule B code assigned?
Does NSN 5315-00-957-7500 require demilitarization?
Does NSN 5315-00-957-7500 contain precious materials?
Does NSN 5315-00-957-7500 contain hazardous materials?
When the NSN 5315-00-957-7500 was assigned to the Federal Catalog?
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Pricing
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