18491P8
View detailed technical data, stock status, and sourcing information for: 18491P8
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+0.2883 to 0.2909 inches stud thread thread pitch diameters, 3a nut thread thread class, 0.500 inches minimum nut thread thread length, right-hand stud thread thread direction, 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
- +0.2883 to 0.2909 inches stud thread
- Thread Direction
- right-hand nut thread
- Thread Direction
- right-hand stud thread
- Thread Length
- 0.500 inches minimum nut thread
- Thread Length
- 0.875 inches minimum stud thread
- Overall Length
- 2.084 inches minimum and 2.104 inches maximum
- Thread Quantity Per Inch
- 18 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
- 0.312 inches stud thread
- Material
- steel comp 8735
- Material Document And Classification
- ams 6320 assn std single material response
- Surface Treatment
- cadmium overall
- Surface Treatment Document And Classification
- ams 2400 assn std single treatment response overall
- 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Below is a list of NSNs that have been officially superseded by this NSN: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 |
|---|---|---|
| 5307-00-145-3203 | 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 |
|---|---|
| 18491P8 | Plain Stud |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5307-00-298-7690?
Does NSN 5307-00-298-7690 require demilitarization?
Does NSN 5307-00-298-7690 contain precious materials?
Does NSN 5307-00-298-7690 contain hazardous materials?
When the NSN 5307-00-298-7690 was assigned to the Federal Catalog?
Professional Distribution
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Pricing
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