Welcome to the NSN RFQ page on Cosmos Purchasing; from here, you may request a competitive sourcing solution for any parts of interest. As a dependable NSN part in our inventory of Shaft Axle Automotive items, this component with part number 37KM28A and NSN 2520007340403 is available for purchase at any time. This product is manufactured by Mack Trucks Inc, a trusted entity on our Approved Vendor List (AVL) who upholds a strict level of quality assurance in their practices. They are also a part of a larger supply network that reaches across the globe to enable expedited shipping for our customers wherever they are located.
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Having been given the CAGE Code 76083, Mack Trucks Inc follows the strict guidelines for part standardization established by the US Department of Defense. If you would like to explore similar products, we invite you to return to our page of 2520 Vehicle Power Transmission Components products or look at the list of related items below. Start the purchasing process on part number 37KM28A and any other items of interest today to learn all that Cosmos Purchasing can do as your sourcing partner!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2520-00-734-0403 Item PartTypeName: SHAFT,AXLE,AUTOMOTIVE | 2520 | 007340403 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 37KM28AP1 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 19.000 INCHES NOMINAL |
| AETC | METALLIC HARDNESS RATING | 42.0 MINIMUM ROCKWELL C AND 45.0 MAXIMUM ROCKWELL C |
| AMDM | FIRST END SPLINE LENGTH | 1.688 INCHES NOMINAL |
| AMGA | SECOND END SPLINE LENGTH | 2.063 INCHES NOMINAL |
| AMGB | SECOND END SPLINE MINOR DIAMETER | 1.545 INCHES NOMINAL |
| AMGC | SECOND END SPLINE MAJOR DIAMETER | 1.749 INCHES MINIMUM AND 1.750 INCHES MAXIMUM |
| AMQA | FIRST END TYPE | SPLINED |
| AMQF | SECOND END TYPE | SPLINED |
| BBCF | SECOND END SPLINE QUANTITY | 17 |
| BNTM | SECOND END SPLINE TYPE | STRAIGHT |
| BNTT | SECOND END BEARING SEAT | NOT INCLUDED |
| BNYX | FIRST END SPLINE TYPE | STRAIGHT |
| MATT | MATERIAL | STEEL COMP 4150 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624,FS4150H-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| AMDN | FIRST END SPLINE MINOR DIAMETER | 1.872 INCHES MINIMUM AND 1.878 INCHES MAXIMUM |
| AMDP | FIRST END SPLINE MAJOR DIAMETER | 2.162 INCHES MINIMUM AND 2.168 INCHES MAXIMUM |
| BBCD | FIRST END SPLINE QUANTITY | 12 |
| BNTF | FIRST END BEARING SEAT | NOT INCLUDED |
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