Part Number
Part Number:
NSN:
NIIN:
Item Name:
BRAKE , SINGLE DISK
Definition:
A BRAKE CONSISTING ESSENTIALLY OF THE FOLLOWING: A. A SINGLE PIECE OR DIVIDED CYLINDER HOUSING DESIGNED TO BE MOUNTED ON THE TORQUE FLANGE OF AN AXLE. THE CYLINDER HOUSING HAS A SLOT OR GROOVE THROUGH WHICH THE DISK, BRAKE PASSES. IT CONTAINS A PISTON(S) OR PUSH ROD(S) WHICH PROVIDES THE HYDRAULIC OR MECHANICAL FORCE TO PRESS THE LINING, FRICTION AGAINST THE DISK, BRAKE. B. LINING, FRICTION. C. A DISK, BRAKE DESIGNED TO BE KEYED OR RIGIDLY ATTACHED TO A WHEEL OR ROTATING SHAFT.
CAGE Information
| Code | Company |
|---|---|
| 25500 | LOCKHEED MARTIN CORPORATION DBA LOCK |
Federal Supply Class
Title
VEHICULAR BRAKE, STEERING, AXLE,
Inclusions:
INCLUDES TURRENT BRAKES; CLUTCH BRAKES, TANK TURRET.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AYNS | LINING FRICTION SURFACE AREA | 25.336 SQUARE INCHES NOMINAL |
| AYNY | INSTALLATION LOCATION | RIGHT HAND FRONT |
| ABMK | OVERALL WIDTH | 7.250 INCHES NOMINAL |
| AYLW | HYDRAULIC CYLINDER QUANTITY | 2 |
| ABTB | MOUNTING HOLE DIAMETER | 0.535 INCHES NOMINAL |
| ABTJ | MOUNTING HOLE QUANTITY | 3 |
| AYLM | LINING CONTACT SURFACE WIDTH | 2.840 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | ANCHOR PLATE FLANGE |
| AYLR | ROTATING DISK THICKNESS | ANY ACCEPTABLE |
| APHE | OPERATION METHOD | HYDRAULIC |
| ADAV | OVERALL DIAMETER | 18.000 INCHES NOMINAL |
| AYLX | HYDRAULIC CYLINDER DIAMETER | 2.812 INCHES NOMINAL |
| AYLJ | BRAKING AREA OUTSIDE DIAMETER | 14.000 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 7.000 INCHES NOMINAL |