Thank you for your interest in the Brakedrum NSN parts we have available for purchase on NSN Parts World. On this page, you can submit a quote request for Mack Trucks Inc part number 12MW42P2, a component that can also be found by inputting NSN 2530003181143 in our search engine. Other than this particular part number, we also carry an array of other high-quality items that have been sourced from leading global entities on our Approved Vendor List (AVL). Explore our vast catalogs by scrolling over to our menu and find products according to manufacturer, NIIN, NSN, and more.
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At NSN Parts World, we work with a number of government and defense agencies, meaning that you can find items by their respective CAGE Codes, including 76040, and many others. Additionally, we utilize Federal Supply Classes (FSCs) to organize our stock, ensuring customers can find Mack Trucks Inc parts under the FSC 2530 Vehicular Brake Steering Axle Wheel and Track Components. As such, we invite you to confidently complete the RFQ form for NSN 2530003181143 or any other, and within 15 minutes or less of submission, one of our experts will reach out with a customized solution. For one-on-one assistance, contact via phone or email; we are available 24/7x365!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2530-00-318-1143 Item PartTypeName: BRAKE DRUM | 2530 | 003181143 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 12MW42P2 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 5.813 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.439 INCHES MINIMUM AND 0.441 INCHES MAXIMUM |
| ABTJ | MOUNTING HOLE QUANTITY | 16 |
| ADGA | OVERALL OUTSIDE DIAMETER | 14.000 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 5.311 INCHES MINIMUM AND 5.313 INCHES MAXIMUM |
| AJVW | ALIGNMENT HOLE QUANTITY | 8 |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 7.248 IN. MIN,7.252 IN. MAX. BOLT CIRCLE |
| ANNQ | MATERIAL AND LOCATION | STEEL MOUNTING DISK AND IRON,CAST WEAR SURFACE |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 11.995 INCHES MINIMUM AND 12.005 INCHES MAXIMUM |
| AYQB | BRAKING SURFACE WIDTH | 5.250 INCHES NOMINAL |
| AYQC | HOLE SIZE | 0.381 IN. MIN,0.388 IN. MAX DIA |
| AYQE | HOLE SPACING | EQUALLY SPACED BETWEEN MTG HOLES ON 6.120 IN. MIN,6.125 IN. MAX BOLT CIRCLE |
| AYQF | COOLING FIN | NOT INCLUDED |
| AYQH | ADJUSTMENT HOLE | NOT INCLUDED |
| AYQJ | INSPECTION HOLE | INCLUDED |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| AYQL | BALANCING PAD | NOT INCLUDED |
| ZZZV | FSC APPLICATION DATA | TRUCK |
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