AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Brake Drum |
| Federal Supply Group (FSG) | Vehicular Equipment Components |
| Federal Supply Class (FSC) | 2530 Vehicular Brake Steering Axle Wheel and Track Components |
| National Item Identification Number (NIIN) | 00-471-0008 (004710008) |
| NCB Code | USA (00) |
| Manufacturer | Load King Llc, Erie Engineered Products Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 7.562 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.656 INCHES NOMINAL |
| ABTJ | MOUNTING HOLE QUANTITY | 6 |
| ADGA | OVERALL OUTSIDE DIAMETER | 14.125 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 7.000 INCHES MINIMUM AND 7.004 INCHES MAXIMUM |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 8.250 IN. PORM .005 BOLT CIRCLE |
| ANNQ | MATERIAL AND LOCATION | IRON,CAST OVERALL |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 12.250 INCHES NOMINAL |
| AYQB | BRAKING SURFACE WIDTH | 6.500 INCHES NOMINAL |
| AYQF | COOLING FIN | NOT INCLUDED |
| AYQH | ADJUSTMENT HOLE | NOT INCLUDED |
| AYQJ | INSPECTION HOLE | NOT INCLUDED |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| AYQL | BALANCING PAD | NOT INCLUDED |
| Relevant Components for NSN - 2530-00-471-0008, 2530004710008 | ||||
| 2590-01-283-7229 (2590012837229) | 2540-01-567-1277 (2540015671277) | 2541-01-569-1797 (2541015691797) | 2540-01-057-4156 (2540010574156) | |
| 2540-21-906-4499 (2540219064499) | 2520-01-503-6853 (2520015036853) | 2590-01-160-8290 (2590011608290) | 2520-01-150-5044 (2520011505044) | |
| 2530-01-555-5450 (2530015555450) | 2540-01-689-5310 (2540016895310) | 2530-00-647-1122 (2530006471122) | 2530-01-426-4342 (2530014264342) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote