8436978
View detailed technical data, stock status, and sourcing information for: 8436978
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A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.
chamfered first end style, 5.470 inches minimum and 5.530 inches maximum overall length, 4.970 inches minimum and 5.030 inches maximum shank length, 0.495 inches minimum and 0.496 inches maximum shoulder diameter, 0.360 inches minimum and 0.361 inches maximum shank diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- First End Style
- chamfered
- Shank Length
- 4.970 inches minimum and 5.030 inches maximum
- Shoulder Diameter
- 0.495 inches minimum and 0.496 inches maximum
- Shank Diameter
- 0.360 inches minimum and 0.361 inches maximum
- Overall Length
- 5.470 inches minimum and 5.530 inches maximum
- Hole Arrangement Style
- one end drilled
- First Hole Diameter
- 0.135 inches minimum and 0.139 inches maximum
- Distance From Centerline Of Hole To End Of Pin
- 0.250 inches minimum and 0.310 inches maximum
- First End Taper Length
- 0.030 inches minimum and 0.060 inches maximum
- Second End Relationship With First End
- identical
- Hardness Rating
- 26.0 rockwell c minimum and 35.0 rockwell c maximum overall
- First End Location
- both ends
- First End Taper Angle
- 43.0 degrees minimum and 47.0 degrees maximum
- Special Features
- inner edge of shoulder chamfered 43.0 min 47.0 max
- Material
- steel comp 4140 overall
- Material Document And Classification
- astm a322 assn std single material response or astm a331 assn std single material response overall
- Surface Treatment
- phosphate manganese or zinc overall
- Style Designator
- shoulder
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 |
|---|---|
| 5315000782738 | Headless Shoulder Pin |
| 8436978 | Headless Shoulder Pin |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5315-00-078-2738?
Does NSN 5315-00-078-2738 require demilitarization?
Does NSN 5315-00-078-2738 contain precious materials?
Does NSN 5315-00-078-2738 contain hazardous materials?
When the NSN 5315-00-078-2738 was assigned to the Federal Catalog?
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Pricing
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