2145S80
View detailed technical data, stock status, and sourcing information for: 2145S80
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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.
right-hand nut thread thread direction, right-hand stud thread thread direction, 0.530 inches minimum stud thread thread length, 3a nut thread thread class, +0.3470 to 0.3480 inches stud thread thread pitch diameters
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
- +0.3470 to 0.3480 inches stud thread
- Thread Direction
- right-hand nut thread
- Thread Direction
- right-hand stud thread
- Thread Length
- 0.530 inches minimum stud thread
- Thread Length
- 0.620 inches minimum nut thread
- Shank Diameter
- 0.282 inches minimum and 0.286 inches maximum
- Overall Length
- 1.330 inches minimum and 1.370 inches maximum
- Thread Quantity Per Inch
- 16 stud thread
- Thread Quantity Per Inch
- 24 nut thread
- Hardness Rating
- 26.0 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
- Part Name Assigned By Controlling Agency
- navy special project
- Special Features
- stud end thread 0.007 in. overall
- Material
- steel comp 8740 or steel comp 4130
- Surface Treatment
- cadmium overall
- Style Designator
- stepped
- Thread Series Designator
- unf nut thread
- Thread Series Designator
- uns stud thread
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 |
|---|---|
| 2145S80 | Stepped Stud |
FAQs
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What is the FSCG of the NSN 5307-00-149-5502?
Does NSN 5307-00-149-5502 require demilitarization?
Does NSN 5307-00-149-5502 contain precious materials?
Does NSN 5307-00-149-5502 contain hazardous materials?
When the NSN 5307-00-149-5502 was assigned to the Federal Catalog?
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