5320-01-643-3509
Find complete technical information, availability, and procurement data for: 5320-01-643-3509
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A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.
1.260 inches minimum and 1.280 inches maximum fastener length, belt head style, right-hand thread direction, 0.122 inches minimum and 0.142 inches maximum width between flats, 3a 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
- 3a
- Thread Direction
- right-hand
- Fastener Length
- 1.260 inches minimum and 1.280 inches maximum
- Head Style
- belt
- Width Between Flats
- 0.122 inches minimum and 0.142 inches maximum
- Shank Diameter
- 0.2797 inches minimum and 0.2807 inches maximum
- Shank Style
- pin-rivet, straight, threaded
- Head Major Diameter
- 0.5018 inches minimum and 0.5066 inches maximum
- Lubrication
- cetyl alcohol, spec 305, hi-shear corp
- End Item Identification
- b1-bacft
- Grip Length
- 0.870 inches minimum and 0.880 inches maximum
- Thread Quantity Per Inch
- 28
- Minimum Tensile Strength
- 160000 pounds per square inch
- Nominal Thread Size
- 0.2500 inches
- Shear Strength
- 11800 double pounds per square inch
- Countersink Angle
- 99.0 degrees minimum and 101.0 degrees maximum
- Part Name Assigned By Controlling Agency
- hi-lok pin
- Material
- titanium alloy overall
- Material Document And Classification
- ams 4928 assn std single material response or ams 4967 assn std single material response overall
- Thread Series Designator
- unjf
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 |
|---|---|
| HL413V-8-14 | Pin-Rivet |
FAQs
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Does NSN 5320-01-643-3509 require demilitarization?
Does NSN 5320-01-643-3509 contain precious materials?
Does NSN 5320-01-643-3509 contain hazardous materials?
When the NSN 5320-01-643-3509 was assigned to the Federal Catalog?
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