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7139-42A — SHAFT,DRIVE,FLEXIBLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7139-42A: SHAFT,DRIVE,FLEXIBLE.

The SHAFT,DRIVE,FLEXIBLE is a the manufacturer industrial component. Key specifications include end_type: ROUND MALE, unit_type: SOLID METAL, thread_direction: LEFT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-290-5071, 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
7139-42A
NSN: 3040-01-290-5071
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 63632 — DELPHI POWERTRAIN SYSTEMS, LLC (USA)
SPECIFICATIONS
end_typeROUND MALE
unit_typeSOLID METAL
thread_directionLEFT-HAND
NSN3040-01-290-5071
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,DRIVE,FLEXIBLE TITLE COMPONENT PN 7139-42A MFR SHAFT,DRIVE,FLEXIBLE
KEY FEATURES
•
THREAD DIRECTION: LEFT-HAND
•
UNIT TYPE: SOLID METAL
•
END TYPE: ROUND MALE
TECHNICAL CHARACTERISTICS
THREAD DIRECTIONLEFT-HAND
UNIT TYPESOLID METAL
END TYPEROUND MALE
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7139-42A?
7139-42A is a SHAFT,DRIVE,FLEXIBLE.
What is the NSN for 7139-42A?
7139-42A is cataloged in the U.S. Government catalog under NSN 3040-01-290-5071. 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.