026020
View detailed technical data, stock status, and sourcing information for: 026020
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Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-270-7099
Item Name Code
01857
Assigment Date
01/01/1961 (65 years ago)
3.219 inches minimum and 3.250 inches maximum width across flats, hexagon nut style, right-hand thread direction, 0.344 inches nominal nut height, 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
- Nut Style
- hexagon
- Nut Height
- 0.344 inches nominal
- Width Across Flats
- 3.219 inches minimum and 3.250 inches maximum
- Thread Series
- un
- Thread Quantity Per Inch
- 12
- Hardness Rating
- 45.0 rockwell c minimum
- Nominal Thread Size
- 2.500 inches
- Bearing Surface Type
- washer faced
- Material
- steel comp 1030 overall
- Material Document And Classification
- sae assn std 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Below is a list of NSNs that have been officially superseded by this NSN: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 |
|---|---|---|
| 5310-00-359-1186 | No Name Available | 02/01/1978 |
| 5310-00-371-7342 | No Name Available | 12/01/1979 |
| 5310-00-383-3194 | No Name Available | 11/19/1969 |
Related Parts
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FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5310-00-270-7099?
The FSCG of the NSN 5310-00-270-7099 is 5310
Does the NSN 5310-00-270-7099 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-270-7099 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-00-270-7099 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-270-7099 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-00-270-7099 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961
Professional Distribution
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- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
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Pricing
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