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7289A12 — KEY,SOCKET HEAD SCREW

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7289A12: KEY,SOCKET HEAD SCREW.

The KEY,SOCKET HEAD SCREW is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_length: 2.000 INCHES NOMINAL IN, style_designator: L-HANDLE, surface_treatment: OXIDE OVERALL, wrenching_surface_size: 2.0 MILLIMETERS NOMINAL BOTH ENDS MM, wrenching_surface_shape: HEXAGON BOTH ENDS EXTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 5120-01-577-6328, 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.

WHERE IT FITS
7289A12
NSN: 5120-01-577-6328
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 90536 — LOCKHEED MARTIN CORP DBA LOCKHEED MARTIN DIV MST - EAGAN (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length2.000 INCHES NOMINAL IN
style_designatorL-HANDLE
surface_treatmentOXIDE OVERALL
wrenching_surface_size2.0 MILLIMETERS NOMINAL BOTH ENDS MM
wrenching_surface_shapeHEXAGON BOTH ENDS EXTERNAL
NSN5120-01-577-6328
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available KEY,SOCKET HEAD SCREW TITLE COMPONENT PN 7289A12 MFR KEY,SOCKET HEAD SCREW
KEY FEATURES
•
WRENCHING SURFACE SIZE: 2.0 MILLIMETERS NOMINAL BOTH ENDS MM
•
STYLE DESIGNATOR: L-HANDLE
•
WRENCHING SURFACE SHAPE: HEXAGON BOTH ENDS EXTERNAL
•
SURFACE TREATMENT: OXIDE OVERALL
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
WRENCHING SURFACE SIZE2.0 MILLIMETERS NOMINAL BOTH ENDS MM
STYLE DESIGNATORL-HANDLE
OVERALL LENGTH2.000 INCHES NOMINAL IN
WRENCHING SURFACE SHAPEHEXAGON BOTH ENDS EXTERNAL
SURFACE TREATMENTOXIDE OVERALL
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5120 — Hand Tools, Nonedged, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5120-00-001-2642 5120-00-001-2644 5120-00-001-2650 5120-00-001-2651 5120-00-001-2652 5120-00-001-2653 5120-00-001-2654 5120-00-001-2655
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7289A12?
7289A12 is a KEY,SOCKET HEAD SCREW.
What is the NSN for 7289A12?
7289A12 is cataloged in the U.S. Government catalog under NSN 5120-01-577-6328. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.