12321989
View detailed technical data, stock status, and sourcing information for: 12321989
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A cylindrically-shaped headed item, whose other end can be threaded. It has a solid shank in steps of two or more different diameters under and in addition to the head. Excludes:pin,eccentric.
5.400 inches minimum and 5.410 inches maximum under head length, 2.2498 inches minimum and 2.2503 inches maximum second step diameter, square first end style, 2.3740 inches minimum and 2.3750 inches maximum first step diameter, 2.770 inches nominal first step length
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
- square
- Under Head Length
- 5.400 inches minimum and 5.410 inches maximum
- First Step Diameter
- 2.3740 inches minimum and 2.3750 inches maximum
- First Step Length
- 2.770 inches nominal
- Second Step Diameter
- 2.2498 inches minimum and 2.2503 inches maximum
- Second Step Length
- 2.640 inches nominal
- Features Provided
- casehardened
- Hardness Rating
- 60.0 rockwell c minimum shank20.0 rockwell c minimum inner pin
- Special Features
- two holes located on head,0.375-24 unf-2b,0.660 min full thd length,tap drill 0.950 max deep; one hole located on shank,1.897 in from top of head,0.250 in dia by 3.182 in deep at 48.0 deg angle
- Height
- 0.340 inches nominal
- Material
- steel comp 4320 overall
- Material Document And Classification
- ams 2301 assn std single material response 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 |
|---|---|
| 12321989 | Headed Shoulder Pin |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5315-01-342-5098?
Does NSN 5315-01-342-5098 require demilitarization?
Does NSN 5315-01-342-5098 contain precious materials?
Does NSN 5315-01-342-5098 contain hazardous materials?
When the NSN 5315-01-342-5098 was assigned to the Federal Catalog?
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