Part Details | BRAKE DRUM
2530-00-143-4346 A circular shaped metal item designed to be connected to a machine or vehicle shaft or wheel and used to retard, stop or prevent motion by the application of pressure exerted by brake(s) or band(s).
Alternate Parts: 1200073, 2402536, 85850B, 2439, 2530-00-143-4346, 00-143-4346, 2530001434346, 001434346
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 10, 1973 | 00-143-4346 | 11298 ( BRAKE DRUM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2530-00-143-4346
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1200073 | 72540 | DAYTON-WALTHER CORP |
| 2402536 | 24617 | GENERAL MOTORS CORP |
| 85850B | 41885 | HAYES WHEELS INTL INCAKRON OPNS |
| 2439 | 34281 | KELSEY-HAYES COKELSEY PRODUCTS DIV |
Technical Data | NSN 2530-00-143-4346
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | STEEL OVERALL |
| BRAKING SURFACE LOCATION | INTERNAL |
| BRAKING SURFACE DIAMETER | 4.031 INCHES NOMINAL |
| BRAKING SURFACE WIDTH | 4.125 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 15.000 INCHES NOMINAL |
| OVERALL WIDTH | 6.000 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 9.500 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 5 |
| MOUNTING HOLE DIAMETER | 0.767 INCHES NOMINAL |
| MOUNTING HOLE SPACING | EQUALLY SPACED ON 11.250 IN. BOLT CIRCLE |
| COOLING FIN | NOT INCLUDED |
| ADJUSTMENT HOLE | NOT INCLUDED |
| INSPECTION HOLE | NOT INCLUDED |
| OIL DRAIN HOLE | NOT INCLUDED |
| BALANCING PAD | INCLUDED |