5310-00-122-1140
Find complete technical information, availability, and procurement data for: 5310-00-122-1140
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A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).
3.302 inches minimum and 3.322 inches maximum small end diameter, 3.552 inches minimum and 3.572 inches maximum nut diameter, knurled nut style, right-hand thread direction, 3b 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
- 3b
- Thread Direction
- right-hand
- Small End Diameter
- 3.302 inches minimum and 3.322 inches maximum
- Nut Style
- knurled
- Nut Diameter
- 3.552 inches minimum and 3.572 inches maximum
- Nut Thickness
- 0.521 inches minimum and 0.541 inches maximum
- Knurl Width
- 0.288 inches minimum and 0.308 inches maximum
- Thread Series
- un
- Thread Quantity Per Inch
- 16
- Hardness Rating
- 25.0 rockwell c maximum and 32.0 rockwell c maximum
- Nominal Thread Size
- 2.875 inches
- Special Features
- slot cut in small end 0.046 in wide
- Material
- steel comp 4140 overall
- Material Document And Classification
- mil-s-5626 mil spec single material response overall
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 1650-00-219-0488 | No Name Available | 01/01/1963 |
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 |
|---|---|
| 4074840-318 | Knurled Plain Nut |
| S4074840-318 | Knurled Plain Nut |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5310-00-122-1140?
Does the NSN 5310-00-122-1140 have a Schedule B code assigned?
Does NSN 5310-00-122-1140 require demilitarization?
Does NSN 5310-00-122-1140 contain precious materials?
Does NSN 5310-00-122-1140 contain hazardous materials?
When the NSN 5310-00-122-1140 was assigned to the Federal Catalog?
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