NSN 3040-01-485-6374

Part Details | MULTIPLE DISK BRAKE

3040-01-485-6374 A brake consisting essentially of the following: a. A brake anchor bracket, also called a carrier assembly, which is the basic unit of the brake. It is designed to be attached to the torque flange of the axle and is also the part upon which the other components of the brake are assembled. b. A floating hydraulically actuated annular piston, or an equivalent mechanical device, used for applying braking pressure. c. Metallic disks keyed to rotate with the wheel alternated with nonrotating disks keyed to the anchor bracket. See also BRAKE, SEGMENTED ROTOR.

Alternate Parts: 75628, 3040-01-485-6374, 01-485-6374, 3040014856374, 014856374

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUN 01, 200101-485-637409195 ( BRAKE, MULTIPLE DISK )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-485-6374
Part Number Cage Code Manufacturer
756280UDU7AUSCO PRODUCTS INC
Technical Data | NSN 3040-01-485-6374
Characteristic Specifications
OPERATION METHOD HYDRAULIC
ROTATING DISK OUTSIDE DIAMETER4.545 INCHES MINIMUM AND 4.565 INCHES MAXIMUM
ROTATING DISK THICKNESS0.099 INCHES MINIMUM AND 0.105 INCHES MAXIMUM
STATIONARY DISK THICKNESS0.072 INCHES MINIMUM AND 0.078 INCHES MAXIMUM
ROTATING DISK QUANTITY6
OVERALL DIAMETER7.800 INCHES NOMINAL
MOUNTING METHOD HOLE
MOUNTING HOLE QUANTITY4
MOUNTING HOLE DIAMETER0.557 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
SPECIAL FEATURESSPRING APPLIED HYDRAULIC RELEASE, FULL RELEASE PRESSURE 230 PSI; RATED TORQUE 9,000 LB-IN; INTERNAL INPUT SPLINE 14T 12/24, EXTERNAL OUTPUT SPLINE 14T 12/24; MAX OPERATING PRESSURE 3,000 PSI, PRESSURE SPIKES NOT TO EXCEED 4,000 PSI; MAX SPEED 5,000 RPM.
PART NAME ASSIGNED BY CONTROLLING AGENCYMULTI-DISC BRAKE, WET