8403073
View detailed technical data, stock status, and sourcing information for: 8403073
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A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.
0.622 inches nominal under head length, pan no. 2 (r1 not required in item description) head style, 71.0 rockwell c minimum and 73.0 rockwell c maximum overall hardness rating, 0.016 inches minimum and 0.047 inches maximum chamfer length, 0.282 inches minimum and 0.283 inches maximum diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Head Style
- pan no. 2 (r1 not required in item description)
- Chamfer Length
- 0.016 inches minimum and 0.047 inches maximum
- Diameter
- 0.282 inches minimum and 0.283 inches maximum
- Under Head Length
- 0.622 inches nominal
- Hardness Rating
- 71.0 rockwell c minimum and 73.0 rockwell c maximum overall
- Pin Chamfer Angle
- 45.0 degrees nominal
- Pin Head Diameter
- 0.359 inches minimum and 0.360 inches maximum
- Special Features
- casehardened head only
- Height
- 0.185 inches minimum and 0.190 inches maximum
- Material
- steel overall
- Surface Treatment
- phosphate overall
- Style Designator
- straight
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 |
|---|---|
| 5315008403073 | Headed Straight Pin |
| 8403073 | Headed Straight Pin |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5315-00-840-3073?
Does the NSN 5315-00-840-3073 have a Schedule B code assigned?
Does NSN 5315-00-840-3073 require demilitarization?
Does NSN 5315-00-840-3073 contain precious materials?
Does NSN 5315-00-840-3073 contain hazardous materials?
When the NSN 5315-00-840-3073 was assigned to the Federal Catalog?
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