NSN 2530-00-921-7301
Part Details | BRAKE DRUM
2530-00-921-7301 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: 2520109, 2520-109, 10137, 2530-00-921-7301, 00-921-7301, 2530009217301, 009217301
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | OCT 31, 1965 | 00-921-7301 | 11298 ( BRAKE DRUM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2530-00-921-7301
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2520-109 | 0HWJ9 | BERA TILT-TOP TRAILER INC |
| 10137 | 0HWJ9 | BERA TILT-TOP TRAILER INC |
Technical Data | NSN 2530-00-921-7301
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | FEA000AAB IRON, CAST |
| BRAKING SURFACE LOCATION | INTERNAL |
| BRAKING SURFACE DIAMETER | 12.275 INCHES MINIMUM AND 12.285 INCHES MAXIMUM |
| BRAKING SURFACE WIDTH | 6.062 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 14.000 INCHES MINIMUM AND 14.125 INCHES MAXIMUM |
| OVERALL WIDTH | 8.187 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 6.251 INCHES MINIMUM AND 6.255 INCHES MAXIMUM |
| MOUNTING HOLE QUANTITY | 6 |
| MOUNTING HOLE DIAMETER | 0.812 INCHES NOMINAL |
| MOUNTING HOLE SPACING | EQUALLY SPACED ON 8.750 IN. BOLT @CIRCLE |
| COOLING FIN | NOT INCLUDED |
| ADJUSTMENT HOLE | NOT INCLUDED |
| INSPECTION HOLE | NOT INCLUDED |
| OIL DRAIN HOLE | INCLUDED |
| BALANCING PAD | NOT INCLUDED |