| 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) | 00-561-8041 (005618041) |
| NCB Code | USA (00) |
| Manufacturer | Kelsey Hayes Company Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 6.210 INCHES NOMINAL |
| ABQS | COUNTERSUNK HOLE ANGLE IN DEG | 82.000 |
| ABTB | MOUNTING HOLE DIAMETER | 1.203 INCHES NOMINAL |
| ABTJ | MOUNTING HOLE QUANTITY | 6 |
| ADGA | OVERALL OUTSIDE DIAMETER | 16.969 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 6.400 INCHES MINIMUM AND 6.404 INCHES MAXIMUM |
| AJVW | ALIGNMENT HOLE QUANTITY | 3 |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 8.750 IN. PORM 0.003 BOLT CIRCLE |
| ANNQ | MATERIAL AND LOCATION | IRON,CAST OVERALL |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 14.995 INCHES MINIMUM AND 15.005 INCHES MAXIMUM |
| AYQB | BRAKING SURFACE WIDTH | 2.813 INCHES NOMINAL |
| AYQC | HOLE SIZE | 0.531 |
| AYQE | HOLE SPACING | EQUALLY SPACED ON 8.250 IN. PORM 0.003 BOLT CIRCLE |
| AYQF | COOLING FIN | NOT INCLUDED |
| AYQJ | INSPECTION HOLE | INCLUDED |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| AYQL | BALANCING PAD | NOT INCLUDED |
| ZZZV | FSC APPLICATION DATA | FRONT AND REAR AXLE,ARMORED CAR |
| Components Related to NSN - 2530-00-561-8041, 2530005618041 | ||||
| 2540-01-580-3434 (2540015803434) | 2510-01-576-5212 (2510015765212) | 2590-01-066-0684 (2590010660684) | 2541-01-619-5686 (2541016195686) | |
| 2530-00-843-9694 (2530008439694) | 2590-01-387-7063 (2590013877063) | 2540-01-588-9111 (2540015889111) | 2540-01-579-3796 (2540015793796) | |
| 2530-01-395-5262 (2530013955262) | 2540-01-539-0260 (2540015390260) | 2540-01-445-1283 (2540014451283) | 2520-99-882-9308 (2520998829308) | |
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.
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