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L3011743-003 — TORQUE TUBE ASSEMBLY,AIRCRAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

L3011743-003: TORQUE TUBE ASSEMBLY,AIRCRAFT.

The TORQUE TUBE ASSEMBLY,AIRCRAFT is a the manufacturer industrial component. Key specifications include special_features: MATERIAL - ALUMINUM ALL0Y, 2024-0; OVERALL DIAMETER 0.875; WALL THICKNESS 0.035; OVERALL LENGTH 20.000, aircraft_location: STAIRLADDER ASSEMBLY, end_item_identification: B-1B AIRCRAFT, aircraft_mission_design_series: B-1B. This part is cataloged in the U.S.

Government catalog under NSN 1680-01-424-0700, 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
L3011743-003
NSN: 1680-01-424-0700
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 43999 — THE BOEING COMPANY DIV LEGACY AM&M (USA)
SPECIFICATIONS
special_featuresMATERIAL - ALUMINUM ALL0Y, 2024-0; OVERALL DIAMETER 0.875; WALL THICKNESS 0.035; OVERALL LENGTH 20.000
aircraft_locationSTAIRLADDER ASSEMBLY
end_item_identificationB-1B AIRCRAFT
aircraft_mission_design_seriesB-1B
NSN1680-01-424-0700
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TORQUE TUBE ASSEMBLY,AIRCRAFT TITLE COMPONENT PN L3011743-003 MFR TORQUE TUBE ASSEMBLY,A
KEY FEATURES
•
AIRCRAFT LOCATION: STAIRLADDER ASSEMBLY
•
AIRCRAFT MISSION DESIGN SERIES: B-1B
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMATERIAL - ALUMINUM ALL0Y, 2024-0; OVERALL DIAMETER 0.875; WALL THICKNESS 0.035; OVERALL LENGTH 20.000
AIRCRAFT LOCATIONSTAIRLADDER ASSEMBLY
END ITEM IDENTIFICATIONB-1B AIRCRAFT
AIRCRAFT MISSION DESIGN SERIESB-1B
OTHER ITEMS IN FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736 1680-00-003-3721 1680-00-009-3782 1680-00-009-6180 1680-00-475-0002 1680-00-696-6170 1680-00-867-7158 1680-00-885-0923
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is L3011743-003?
L3011743-003 is a TORQUE TUBE ASSEMBLY,AIRCRAFT.
What is the NSN for L3011743-003?
L3011743-003 is cataloged in the U.S. Government catalog under NSN 1680-01-424-0700. 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.