NSN 2510-00-040-0859

Part Details | SUSPENSION TORSION BAR

2510-00-040-0859 A straight metal item having a solid or tubular circular cross section with serrations, flats, or the like, on each end. It is designed to withstand a severe twisting action along its longitudinal axis, while held fast at the ends. It is used in the suspension system of a vehicle to absorb road shock. See also TORQUE ROD, TANDEM AXLE.

Alternate Parts: 7359891, 2510-00-040-0859, 00-040-0859, 2510000400859, 000400859

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25JAN 01, 196300-040-085921827 ( TORSION BAR, SUSPENSION )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2510-00-040-0859
Part Number Cage Code Manufacturer
735989119207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 2510-00-040-0859
Characteristic Specifications
MATERIAL STEEL
CONSTRUCTION SOLID
OVERALL LENGTH82.000 INCHES MINIMUM AND 82.250 INCHES MAXIMUM
OUTSIDE DIAMETER2.350 INCHES MINIMUM AND 2.370 INCHES MAXIMUM
TWIST DIRECTION COUNTERCLOCKWISE
FIRST END CROSS-SECTIONAL SHAPE SERRATED
FIRST END TEETH QUANTITY57
FIRST END SERRATION LENGTH1.125 INCHES NOMINAL
FIRST END MAJOR DIAMETER2.845 INCHES NOMINAL
FIRST END PITCH DIAMETER2.850 INCHES NOMINAL
FIRST END PRESSURE ANGLE IN DEG48.44
SECOND END CHAMFER LENGTH0.875 INCHES NOMINAL
SECOND END CROSS-SECTIONAL SHAPE SERRATED
SECOND END TEETH QUANTITY55
SECOND END SERRATION LENGTH1.125 INCHES NOMINAL
SECOND END MAJOR DIAMETER2.750 INCHES NOMINAL
SECOND END PITCH DIAMETER2.750 INCHES NOMINAL
SECOND END PRESSURE ANGLE IN DEG48.44
SOLID BAR END CHARACTERISTIC AT FIRST END THREADED HOLE
FIRST END THREAD SIZE1/2-20
FIRST END THREAD SERIES/TYPE DESIGNATOR UNF
FIRST END INTERNAL THREAD LENGTH0.875 INCHES NOMINAL
FIRST END THREAD CLASS2B
FIRST END THREAD DIRECTION RIGHT-HAND
COVER PROVIDED
COVER OUTSIDE DIAMETER2.625 INCHES NOMINAL
COVER OVERALL LENGTH76.500 INCHES NOMINAL
BAR END TO COVER LARGEST LENGTH3.000 INCHES NOMINAL