P839
View detailed technical data, stock status, and sourcing information for: P839
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A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.
prevailing torque all metal design or prevailing torque with nonmetallic insert locking feature, right-hand thread direction, 0.344 inches minimum and 0.360 inches maximum nut height, hexagon nut style, 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
- Locking Feature
- prevailing torque all metal design or prevailing torque with nonmetallic insert
- Nut Style
- hexagon
- Nut Height
- 0.344 inches minimum and 0.360 inches maximum
- Width Across Flats
- 0.490 inches minimum and 0.502 inches maximum
- Temp Rating
- 250.0 fahrenheit nominal
- Thread Series
- unf
- Thread Quantity Per Inch
- 24
- Nominal Thread Size
- 0.312 inches
- Bearing Surface Type
- chamfered or washer faced
- Material
- fiber locking insert
- Material
- steel nut
- Surface Treatment
- cadmium overall except insert
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5310-00-274-8874 | No Name Available | 12/18/1967 |
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 |
|---|---|
| 10-52570 | Hexagon Self-Locking Nut |
| 10195325 | Hexagon Self-Locking Nut |
| 11FC524 | Hexagon Self-Locking Nut |
| 1230291 | Hexagon Self-Locking Nut |
| 299210PC2 | Hexagon Self-Locking Nut |
| 360384S7A1 | Hexagon Self-Locking Nut |
| 3X12121 | Hexagon Self-Locking Nut |
| 503345 | Hexagon Self-Locking Nut |
| 6026-102-33 | Hexagon Self-Locking Nut |
| 6026-4035-19 | Hexagon Self-Locking Nut |
| 7410235 | Hexagon Self-Locking Nut |
| 7419109 | Hexagon Self-Locking Nut |
| 7700859 | Hexagon Self-Locking Nut |
| AN365-524 | Hexagon Self-Locking Nut |
| BBSX4AB1 | Hexagon Self-Locking Nut |
| C0-520806 | Hexagon Self-Locking Nut |
| CV1120-524 | Hexagon Self-Locking Nut |
| HLIS524 | Hexagon Self-Locking Nut |
| MS20365-524 | Hexagon Self-Locking Nut |
| MT170 | Hexagon Self-Locking Nut |
| N3311BK | Hexagon Self-Locking Nut |
| P10993 | Hexagon Self-Locking Nut |
| P839 | Hexagon Self-Locking Nut |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5310-00-050-3345?
Does the NSN 5310-00-050-3345 have a Schedule B code assigned?
Does NSN 5310-00-050-3345 require demilitarization?
Does NSN 5310-00-050-3345 contain precious materials?
Does NSN 5310-00-050-3345 contain hazardous materials?
When the NSN 5310-00-050-3345 was assigned to the Federal Catalog?
Professional Distribution
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- ITAR Registered
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- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
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Pricing
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