NSN 2530-00-678-3075
Part Details | BRAKE DRUM
2530-00-678-3075 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: 2530006783075, 43987, 43987, 7025887, 2530-00-678-3075, 00-678-3075, 2530006783075, 006783075
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 01, 1963 | 00-678-3075 | 11298 ( BRAKE DRUM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2530-00-678-3075
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2530006783075 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 43987 | 33116 | KELSEY-HAYES COWHEEL DRUM AND BRAKE DIV |
| 43987 | 22852 | SPALLA INC |
| 7025887 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2530-00-678-3075
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | IRON OVERALL |
| BRAKING SURFACE LOCATION | INTERNAL |
| BRAKING SURFACE DIAMETER | 9.120 INCHES MINIMUM AND 9.130 INCHES MAXIMUM |
| BRAKING SURFACE WIDTH | 2.150 INCHES MINIMUM AND 2.180 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 10.750 INCHES NOMINAL |
| OVERALL WIDTH | 2.680 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 3.929 INCHES MINIMUM AND 3.933 INCHES MAXIMUM |
| MOUNTING HOLE QUANTITY | 5 |
| MOUNTING HOLE DIAMETER | 0.555 INCHES MINIMUM AND 0.560 INCHES MAXIMUM |
| MOUNTING HOLE SPACING | EQUALLY SPACED ON 5.500 IN. BOLT CIRCLE |
| ALIGNMENT HOLE QUANTITY | 5 |
| HOLE SIZE | 0.400 IN. DIA |
| COUNTERSUNK HOLE ANGLE IN DEG | 40.0 |
| HOLE SPACING | EQUALLY SPACED BETWEEN MTG HOLES ON 5.500 IN. BOLT CIRCLE |
| COOLING FIN | NOT INCLUDED |
| ADJUSTMENT HOLE | NOT INCLUDED |
| INSPECTION HOLE | NOT INCLUDED |
| OIL DRAIN HOLE | NOT INCLUDED |
| BALANCING PAD | INCLUDED |
| SPECIAL FEATURES | ABQS MIN MAX RESPECTIVELY |
| FSC APPLICATION DATA | TRUCK WHEELS |