Part Number
Part Number:
NSN:
NIIN:
Item Name:
BRAKE DRUM
Definition:
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).
CAGE Information
| Code | Company |
|---|---|
| 76040 | MACK TRUCKS INC PARTS OPN |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AYQL | BALANCING PAD | NOT INCLUDED |
| ABTB | MOUNTING HOLE DIAMETER | 0.813 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 9.437 INCHES MINIMUM AND 9.442 INCHES MAXIMUM |
| AYQA | BRAKING SURFACE DIAMETER | 17.240 INCHES MINIMUM AND 17.260 INCHES MAXIMUM |
| AYQH | ADJUSTMENT HOLE | INCLUDED |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 11.246 IN. MIN,11.254 IN. MAX,BOLT CIRCLE |
| ADGA | OVERALL OUTSIDE DIAMETER | 18.750 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 10.000 INCHES NOMINAL |
| AYQF | COOLING FIN | NOT INCLUDED |
| ABTJ | MOUNTING HOLE QUANTITY | 10 |
| AYQB | BRAKING SURFACE WIDTH | 6.344 INCHES NOMINAL |
| ZZZV | FSC APPLICATION DATA | ROAD WHEEL,TRUCK |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| ANNQ | MATERIAL AND LOCATION | IRON, CAST OVERALL |