18023
View detailed technical data, stock status, and sourcing information for: 18023
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A shaft which is a component of axle assembly, automotive, driving, used to transmit rotary motion from the differential assembly either directly or indirectly to the wheel hubs. Excludes:shafts with a universal joint or a component of a universal joint attached to it.
42.0 minimum rockwell c and 48.0 maximum rockwell c metallic hardness rating, right-hand first end thread direction, 21.428 inches minimum and 21.478 inches maximum overall length, 1.377 inches nominal first end taper major diameter, 1.000 inches nominal per foot first end taper
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Length
- 21.428 inches minimum and 21.478 inches maximum
- First End Thread Direction
- right-hand
- Metallic Hardness Rating
- 42.0 minimum rockwell c and 48.0 maximum rockwell c
- First End Taper
- 1.000 inches nominal per foot
- First End Taper Major Diameter
- 1.377 inches nominal
- First End Keyway Width
- 0.2485 inches minimum and 0.2505 inches maximum
- First End Keyway Depth
- 0.127 inches minimum and 0.137 inches maximum
- Second End Spline Length
- 1.500 inches nominal
- Second End Spline Minor Diameter
- 1.039 inches minimum and 1.049 inches maximum
- Second End Spline Major Diameter
- 1.222 inches minimum and 1.227 inches maximum
- First End Type
- tapered
- Second End Type
- splined
- First End Thread Size
- 1-14
- First End Thread Series
- unf
- Second End Spline Quantity
- 10
- First End Bearing Seat
- not included
- Second End Spline Type
- straight
- Second End Bearing Seat
- not included
- First End Pin Hole Diameter
- 0.172 inches nominal
- Material
- steel comp 1033
- Material Document And Classification
- sae 1033 assn std single material response
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 2520-00-308-6044 | No Name Available | 01/01/1963 |
| 2520-00-347-4543 | No Name Available | 01/01/1963 |
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:
FAQs
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What is the FSCG of the NSN 2520-00-737-4986?
Does the NSN 2520-00-737-4986 have a Schedule B code assigned?
Does NSN 2520-00-737-4986 require demilitarization?
Does NSN 2520-00-737-4986 contain precious materials?
Does NSN 2520-00-737-4986 contain hazardous materials?
When the NSN 2520-00-737-4986 was assigned to the Federal Catalog?
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