NSN 2510-01-088-1686
Part Details | SUSPENSION TORSION BAR
2510-01-088-1686 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: 108981931, 10898193-1, 10898191, 2510-01-088-1686, 01-088-1686, 2510010881686, 010881686
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 08, 1980 | 01-088-1686 | 21827 ( TORSION BAR, SUSPENSION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2510-01-088-1686
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10898193-1 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
| 10898191 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2510-01-088-1686
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| CONSTRUCTION | SOLID |
| OVERALL LENGTH | 51.630 INCHES MINIMUM AND 51.750 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.309 INCHES MINIMUM AND 1.559 INCHES MAXIMUM |
| TWIST DIRECTION | COUNTERCLOCKWISE |
| FIRST END CHAMFER LENGTH | 0.130 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| FIRST END CROSS-SECTIONAL SHAPE | SERRATED |
| FIRST END TEETH QUANTITY | 35 |
| FIRST END SERRATION LENGTH | 0.810 INCHES MINIMUM AND 0.930 INCHES MAXIMUM |
| FIRST END MAJOR DIAMETER | 2.2450 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM |
| FIRST END PITCH DIAMETER | 2.1875 INCHES NOMINAL |
| FIRST END PRESSURE ANGLE IN DEG | 45.00 |
| SECOND END CHAMFER LENGTH | 0.560 INCHES MINIMUM AND 0.680 INCHES MAXIMUM |
| SECOND END CROSS-SECTIONAL SHAPE | SERRATED |
| SECOND END TEETH QUANTITY | 33 |
| SECOND END SERRATION LENGTH | 0.940 INCHES MINIMUM AND 1.060 INCHES MAXIMUM |
| SECOND END MAJOR DIAMETER | 2.1200 INCHES MINIMUM AND 2.1250 INCHES MAXIMUM |
| SECOND END PITCH DIAMETER | 2.0625 INCHES NOMINAL |
| SECOND END PRESSURE ANGLE IN DEG | 45.00 |
| SOLID BAR END CHARACTERISTIC AT FIRST END | THREADED HOLE |
| FIRST END THREAD SIZE | 1/2-20 |
| FIRST END THREAD SERIES/TYPE DESIGNATOR | UNF |
| FIRST END INTERNAL THREAD LENGTH | 0.880 INCHES NOMINAL |
| FIRST END THREAD CLASS | 2B |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SOLID BAR END CHARACTERISTIC AT SECOND END | UNTHREADED HOLE |
| SECOND END HOLE DIAMETER | 0.620 INCHES MAXIMUM |
| SECOND END HOLE DEPTH | 0.620 INCHES MAXIMUM |
| COVER | NOT PROVIDED |
| SPECIAL FEATURES | FIRST END TO BE COUNTER BORED 0.50 INCHES DIAMETER AND 0.25 INCHES DEEP;ONE SPLINE FROM EACH END SHALL BE REMOVED SO THAT THE ARCH BETWEEN EACH OF THE REMOVED SPLINES IS 129 DEGREES IN A COUNTERCLOCKWISE DIRECTION WHEN VIEWED FROM THE FIRST END |
