| Item Name | Brakedrum |
| 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) | 00-841-7678 (008417678) |
| NCB Code | USA (00) |
| Manufacturer | Modern Suspension Systems Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AYQJ | INSPECTION HOLE | NOT INCLUDED |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| ABMK | OVERALL WIDTH | 0.375 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.563 INCHES NOMINAL |
| ABTJ | MOUNTING HOLE QUANTITY | 5 |
| ADGA | OVERALL OUTSIDE DIAMETER | 7.375 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 4.000 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AYPQ | BRAKING SURFACE LOCATION | EXTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 7.375 INCHES NOMINAL |
| AYQB | BRAKING SURFACE WIDTH | 0.375 INCHES NOMINAL |
| AYQH | ADJUSTMENT HOLE | NOT INCLUDED |
| AYQL | BALANCING PAD | NOT INCLUDED |
| ZZZV | FSC APPLICATION DATA | HYDRAULIC BRAKE SYSTEM,VEHICULAR |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 5.500 IN. BOLT CIRCLE |
| AYQF | COOLING FIN | NOT INCLUDED |
| Relevant Components for NSN - 2530-00-841-7678, 2530008417678 | ||||
| 2540-01-282-4234 (2540012824234) | 2540-01-207-6249 (2540012076249) | 2540-01-460-1144 (2540014601144) | 2530-01-633-8659 (2530016338659) | |
| 2520-00-200-1281 (2520002001281) | 2530-00-481-2309 (2530004812309) | 2590-01-147-2255 (2590011472255) | 2540-01-681-1920 (2540016811920) | |
| 2510-01-630-5399 (2510016305399) | 2520-01-517-9161 (2520015179161) | 2530-01-591-8333 (2530015918333) | 2530-00-956-3450 (2530009563450) | |
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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