Low Price Warrantied inventory at competitive prices
Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number
Get it fast All inventory ready to ship from our sellers
Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: R20731
NSN : 2530-00-737-5387
NIIN : 007375387
CAGE Code : 15460
Manufacturer: Dexter Axle Company
Item Name : Brake Drum
In our inventory, we have more than two billion new and obsolete NSN part like R20731. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like R20731 Brake Drum from manufacturer Dexter Axle Company and many more, all of which are available with short lead times and competitive prices. For parts not in our inventory, our dedicated account managers can help you track them down through our international supply chain network that extends across the United States, Canada, and the United Kingdom. Furthermore, Aviation Sphere is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict No China Sourcing Pledge, allowing us to ensure that each part part like R20731, you purchase from us is fully traceable or comes directly from its manufacturer.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN part like R20731. This means you can quickly sort through National Stock Numbers such as 2530007375387 and find parts from quality manufacturers like Dexter Axle Company and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2530-00-737-5387 Item Description: Brake Drum | 2530 | 007375387 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| R20731 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 2.594 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.594 INCHES NOMINAL |
| ABTJ | MOUNTING HOLE QUANTITY | 5 |
| ADGA | OVERALL OUTSIDE DIAMETER | 10.375 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 3.500 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | IRON, CAST WEAR SURFACE ERR-100 ERR-100 |
| ANNQ | MATERIAL AND LOCATION | STEEL MOUNTING DISK ERR-100 ERR-100 |
| AYQA | BRAKING SURFACE DIAMETER | 8.875 INCHES NOMINAL |
| AYQB | BRAKING SURFACE WIDTH | 2.281 INCHES NOMINAL |
| 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 |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON A 5-1/2 IN. DIA BOLT CIRCLE |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
 |
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”. |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
Request for Quote
