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6407-20121-044 — SUPPORT TUBE ASSEMBLY,TAIL ROTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6407-20121-044: SUPPORT TUBE ASSEMBLY,TAIL ROTOR.

SUPPORT TUBE ASSEMBLY,TAIL ROTOR. Key specifications include end_item_identification: CH-54A,CH-54B AIRCRAFTS A. This part is cataloged in the U.S.

Government catalog under NSN 1615-00-486-8369, 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
6407-20121-044
NSN: 1615-00-486-8369
FSC: 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
end_item_identificationCH-54A,CH-54B AIRCRAFTS A
NSN1615-00-486-8369
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SUPPORT TUBE ASSEMBLY,TAIL ROTOR TITLE COMPONENT PN 6407-20121-044 MFR SUPPORT TUBE ASSEMBLY,
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONCH-54A,CH-54B AIRCRAFTS A
OTHER ITEMS IN FSC 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1615-00-001-1399 1615-00-001-1400 1615-00-001-1774 1615-00-001-2675 1615-00-001-6441 1615-00-001-6442 1615-00-003-1146 1615-00-003-1147
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementDemilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 6407-20121-044?
6407-20121-044 is a SUPPORT TUBE ASSEMBLY,TAIL ROTOR.
What is the NSN for 6407-20121-044?
6407-20121-044 is cataloged in the U.S. Government catalog under NSN 1615-00-486-8369. 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.