NSN 2530-00-491-3109
Part Details | BRAKE DRUM
2530-00-491-3109 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: 02261028049, 02261-0280-49, 02261028049, 02261-0280-49, 2530-00-491-3109, 00-491-3109, 2530004913109, 004913109
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | SEP 21, 1970 | 00-491-3109 | 11298 ( BRAKE DRUM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2530-00-491-3109
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 02261-0280-49 | 93568 | HARSCO CORPBMY-COMBAT SYSTEMS DIV |
| 02261-0280-49 | 79343 | SCIENCE APPLICATIONS INTERNATIONALCORPORATION |
Technical Data | NSN 2530-00-491-3109
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | STEEL OVERALL |
| BRAKING SURFACE LOCATION | INTERNAL |
| BRAKING SURFACE DIAMETER | 9.000 INCHES NOMINAL |
| BRAKING SURFACE WIDTH | 2.250 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 10.375 INCHES NOMINAL |
| OVERALL WIDTH | 3.000 INCHES NOMINAL |
| CENTER HOLE DIAMETER | 4.125 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 5 |
| MOUNTING HOLE DIAMETER | 0.625 INCHES NOMINAL |
| ALIGNMENT HOLE QUANTITY | 3 |
| HOLE SIZE | 0.375 IN.SQ |
| COOLING FIN | NOT INCLUDED |
| ADJUSTMENT HOLE | NOT INCLUDED |
| INSPECTION HOLE | NOT INCLUDED |
| OIL DRAIN HOLE | NOT INCLUDED |
| BALANCING PAD | NOT INCLUDED |