205562: LOCK,COMPRESSOR BLADE,AIRCRAFT G.
LOCK,COMPRESSOR BLADE,AIRCRAFT G. Key specifications include material: STEEL COMP 9254 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 1.881 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.920 INCHES NOMINAL IN, coil_helix_direction: RIGHT-HAND OR LEFT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 2840-00-098-3009, 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 COMP 9254 OVERALL |
| end_style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| coil_quantity | 4 |
| inside_diameter | 1.881 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| spring_free_length | 1.920 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_deflection_rate | 78.000 POUNDS PER INCH MINIMUM AND 86.000 POUNDS PER INCH MAXIMUM LBS |
| material_hardness_rating | 47.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM |
| spring_free_outside_diameter | 2.225 INCHES MINIMUM AND 2.245 INCHES MAXIMUM IN |
| material_document_and_classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 2840-00-098-3009 |
| STAGE NUMBER | 15 |
| REFERENCE DATA AND LITERATURE | 2J-J57-14 |
| SPECIAL FEATURES | GOES ON THE ROTOR-REAR COMPRESSOR |
| END ITEM IDENTIFICATION | J57 ACFT ENGINE |
| MATERIAL | NICKEL ALLOY |