A-A-1351: AIR SPRING,VEHICULAR.
The AIR SPRING,VEHICULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, offset_height: 0.188 INCHES NOMINAL IN, overall_length: 16.500 INCHES NOMINAL IN, hardness_rating: 40.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM, special_features: FORGED STEEL, style_designator: THIN DOUBLE HEAD, DOUBLE OFFSET BOTH ENDS. This part is cataloged in the U.S.
Government catalog under NSN 5120-00-184-8552, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL OVERALL |
| offset_height | 0.188 INCHES NOMINAL IN |
| overall_length | 16.500 INCHES NOMINAL IN |
| hardness_rating | 40.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM |
| special_features | FORGED STEEL |
| style_designator | THIN DOUBLE HEAD, DOUBLE OFFSET BOTH ENDS |
| surface_treatment | CHROMIUM AND OXIDE OVERALL |
| large_end_head_angle | 15.0 DEGREES NOMINAL |
| small_end_head_angle | 15.0 DEGREES NOMINAL |
| wrenching_surface_size | 3.625 INCHES NOMINAL SECOND END IN |
| wrenching_surface_shape | OVAL BOTH ENDS INTERNAL |
| large_end_head_thickness | 0.375 INCHES NOMINAL IN |
| NSN | 5120-00-184-8552 |
| LARGE END HEAD ANGLE | 15.0 DEGREES NOMINAL |
| LARGE END HEAD THICKNESS | 0.125 INCHES NOMINAL IN |
| SMALL END HEAD THICKNESS | 0.125 INCHES NOMINAL IN |
| SMALL END HEAD ANGLE | 15.0 DEGREES NOMINAL |
| WRENCHING SURFACE SIZE | 0.344 INCHES NOMINAL FIRST END IN |
| WRENCHING SURFACE SIZE | 0.375 INCHES NOMINAL SECOND END IN |
| STYLE DESIGNATOR | THIN DOUBLE HEAD, DOUBLE OFFSET BOTH ENDS |
| OVERALL LENGTH | 5.000 INCHES NOMINAL IN |
| NONDEFINITIVE SPEC/STD DATA | 15 TYPE |
| WRENCHING SURFACE SHAPE | OVAL BOTH ENDS INTERNAL |