| Mfg Part Number: 20B81 | NSN : 2530-00-737-1010 | NIIN : 007371010 |
| CAGE Code : 95019 | Manufacturer: Dana Corporation | Item Name : Brake Drum |
| FSC : 2530 Vehicular Brake Steering Axle Wheel and Track Components |
If you are looking for Brake Drum components with the NSN part 20B81, we have your back at After Market Aviation Spares. The NSN 2530-00-737-1010 has been produced by Dana Corporation and is available for purchase on our website. If you want to learn more about this NSN part number 20B81, we invite you to fill out our RFQ form. Once we receive the form, a dedicated expert from our team will reach out to you with a personalized quote within 15 minutes or less. At After Market Aviation Spares, our dedicated account managers are committed to helping you find the right products at the best prices available in the market.
We go the extra mile to provide you with high-caliber, high-performing products with every purchase. We are the only independent distributor in the country with a strict NO CHINA SOURCING pledge, and we only offer products, parts, and components from reliable manufacturers like Dana Corporation. Moreover, as part of the ASAP family, we operate as an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited company. Make us your strategic sourcing partner by starting the purchasing process for the NSN part 20B81 with the CAGE Code 95019 and NSN 2530-00-737-1010 today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2530-00-737-1010 Item Description: BRAKE DRUM | 2530 | 007371010 | P | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 20B81 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 2.406 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.381 INCHES MINIMUM AND 0.388 INCHES MAXIMUM |
| ABTJ | MOUNTING HOLE QUANTITY | 4 |
| ADGA | OVERALL OUTSIDE DIAMETER | 8.750 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 2.550 INCHES MINIMUM AND 2.552 INCHES MAXIMUM |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 3.122 IN. MIN,3.128 IN. MAX BOLT CIRCLE |
| ANNQ | MATERIAL AND LOCATION | IRON, CAST OVERALL ERR-100 ERR-100 |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 7.995 INCHES MINIMUM AND 8.005 INCHES MAXIMUM |
| AYQF | COOLING FIN | INCLUDED |
| AYQH | ADJUSTMENT HOLE | NOT INCLUDED |
| AYQJ | INSPECTION HOLE | NOT INCLUDED |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| FEAT | SPECIAL FEATURES | HOLE 0.500 IN.DIA ON 3.656 RADIUS TOBALANCE DRUM. 170.0 TO 223.0 BRINNELL HARDNESS |
| AYQB | BRAKING SURFACE WIDTH | 1.969 INCHES NOMINAL |
| AYQL | BALANCING PAD | NOT INCLUDED |
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