REI-02-12120
View detailed technical data, stock status, and sourcing information for: REI-02-12120
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An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.
right-hand thread direction, flat chamfer head style, 3a thread class, 0.750 inches nominal fastener length, 0.688 inches minimum thread length
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
- Thread Length
- 0.688 inches minimum
- Fastener Length
- 0.750 inches nominal
- Head Style
- flat chamfer
- Head Diameter
- 0.226 inches maximum
- Head Height
- 0.138 inches maximum
- Internal Drive Style
- hexagon
- Nominal Thread Diameter
- 0.138 inches
- Width Across Flats
- 0.109 inches nominal
- Thread Quantity Per Inch
- 32
- Hardness Rating
- 36.0 rockwell c minimum and 43.0 rockwell c maximum overall
- Minimum Yield Strength
- 130000 pounds per square inch
- Surface Finish
- 125.0 microinches overall
- Material
- steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740 overall
- Material Document And Classification
- mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-8503 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6049 mil spec 5th material response overall
- Test Data Document
- "81349-mili6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
- Thread Series Designator
- unc
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 |
|---|---|
| 509440E6 | Socket Head Cap Screw |
| REI-02-12120 | Socket Head Cap Screw |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5305-00-151-9508?
Does the NSN 5305-00-151-9508 have a Schedule B code assigned?
Does NSN 5305-00-151-9508 require demilitarization?
Does NSN 5305-00-151-9508 contain precious materials?
Does NSN 5305-00-151-9508 contain hazardous materials?
When the NSN 5305-00-151-9508 was assigned to the Federal Catalog?
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