5307-00-145-0521
Find complete technical information, availability, and procurement data for: 5307-00-145-0521
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A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends on which the nominal diameter of one threaded section is greater than the other. The entire unthreaded portion must be of a single diameter equal to or smaller than the maximum major diameter of the larger threaded end. Includes radial grooves or thread reliefs. Excludes:items with tapered threads.
+0.3435 to 0.3451 inches stud thread thread pitch diameters, 0.370 inches minimum stud thread thread length, right-hand stud thread thread direction, 3a nut thread thread class, right-hand nut thread 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
- 3a nut thread
- Thread Pitch Diameters
- +0.3435 to 0.3451 inches stud thread
- Thread Direction
- right-hand nut thread
- Thread Direction
- right-hand stud thread
- Thread Length
- 0.370 inches minimum stud thread
- Thread Length
- 0.438 inches minimum nut thread
- Shank Diameter
- 0.312 inches nominal
- Overall Length
- 1.418 inches nominal
- Thread Quantity Per Inch
- 16 stud thread
- Thread Quantity Per Inch
- 24 nut thread
- Hardness Rating
- 28.0 rockwell c minimum and 32.0 rockwell c maximum
- Nominal Thread Size
- 0.312 inches nut thread
- Nominal Thread Size
- 0.375 inches stud thread
- Surface Finish
- 100.0 microinches stud thd
- Surface Finish
- 100.0 microinches nut thd
- Surface Finish
- 40.0 microinches shank
- Special Features
- stud end thread 0.003 in. oversize. stud end thread must be rolled thread
- Material
- steel comp 8630 or steel comp 4130 or steel comp 8740
- Surface Treatment
- cadmium overall
- Surface Treatment Document And Classification
- ams 2400 assn std single treatment response overall
- Style Designator
- stepped
- Thread Series Designator
- unf nut thread
- Thread Series Designator
- uns stud thread
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5307-00-533-9915 | No Name Available | 01/01/1963 |
FAQs
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