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S6140-62118 — BELL CRANK

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S6140-62118: BELL CRANK.

The BELL CRANK is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, bore_length: 6.660 INCHES MINIMUM AND 6.665 INCHES MAXIMUM IN, bore_diameter: 1.375 INCHES NOMINAL IN, counterbore_depth: 0.535 INCHES MINIMUM AND 0.545 INCHES MAXIMUM IN, counterbore_diameter: 1.686 INCHES NOMINAL IN, center_to_center_distance_between_fulcrum_and_arm_end_hole/slot/ball: 5.438 INCHES NOMINAL FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 1680-00-700-2161, 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
S6140-62118
NSN: 1680-00-700-2161
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
bore_length6.660 INCHES MINIMUM AND 6.665 INCHES MAXIMUM IN
bore_diameter1.375 INCHES NOMINAL IN
counterbore_depth0.535 INCHES MINIMUM AND 0.545 INCHES MAXIMUM IN
counterbore_diameter1.686 INCHES NOMINAL IN
center_to_center_distance_between_fulcrum_and_arm_end_hole/slot/ball5.438 INCHES NOMINAL FIRST END IN
NSN1680-00-700-2161
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BELL CRANK TITLE COMPONENT PN S6140-62118 MFR BELL CRANK
KEY FEATURES
•
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL: 5.438 INCHES NOMINAL FIRST END IN
•
BORE LENGTH: 6.660 INCHES MINIMUM AND 6.665 INCHES MAXIMUM IN
•
COUNTERBORE DEPTH: 0.535 INCHES MINIMUM AND 0.545 INCHES MAXIMUM IN
•
COUNTERBORE DIAMETER: 1.686 INCHES NOMINAL IN
•
BORE DIAMETER: 1.375 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL5.438 INCHES NOMINAL FIRST END IN
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL8.125 INCHES NOMINAL SECOND END IN
BORE LENGTH6.660 INCHES MINIMUM AND 6.665 INCHES MAXIMUM IN
COUNTERBORE DEPTH0.535 INCHES MINIMUM AND 0.545 INCHES MAXIMUM IN
COUNTERBORE DIAMETER1.686 INCHES NOMINAL IN
BORE DIAMETER1.375 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY
OTHER ITEMS IN FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-000-0144 1680-00-001-1401 1680-00-001-1402 1680-00-001-1403 1680-00-001-1404 1680-00-001-1730 1680-00-001-1731 1680-00-001-1736
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is S6140-62118?
S6140-62118 is a BELL CRANK.
What is the NSN for S6140-62118?
S6140-62118 is cataloged in the U.S. Government catalog under NSN 1680-00-700-2161. 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.