4041655 — BELL CRANK

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4041655: BELL CRANK.

The BELL CRANK is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, bore_length: 1.400 INCHES NOMINAL IN, bore_diameter: 1.750 INCHES NOMINAL IN, style_designator: TWIN FLAT, ONE HOLE EACH END, fsc_application_data: DOOR RETRACTION MAIN GEAR, end_hole/ball_diameter: 0.250 INCHES NOMINAL FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 1680-00-510-4085, 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

4041655

NSN: 1680-00-510-4085
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 71379 — CESSNA AIRCRAFT COMPANY DBA TEXTRON AVIATION (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
bore_length	1.400 INCHES NOMINAL IN
bore_diameter	1.750 INCHES NOMINAL IN
style_designator	TWIN FLAT, ONE HOLE EACH END
fsc_application_data	DOOR RETRACTION MAIN GEAR
end_hole/ball_diameter	0.250 INCHES NOMINAL FIRST END IN
center_to_center_distance_between_fulcrum_and_arm_end_hole/slot/ball	2.950 INCHES NOMINAL SECOND END IN
NSN	1680-00-510-4085

COMPONENT DIAGRAM

KEY FEATURES

•

CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL: 2.750 INCHES NOMINAL FIRST END IN

•

END HOLE/BALL DIAMETER: 0.250 INCHES NOMINAL FIRST END IN

•

FSC APPLICATION DATA: DOOR RETRACTION MAIN GEAR

•

BORE LENGTH: 1.400 INCHES NOMINAL IN

•

STYLE DESIGNATOR: TWIN FLAT, ONE HOLE EACH END

•

BORE DIAMETER: 1.750 INCHES NOMINAL IN

•

MATERIAL: ALUMINUM ALLOY

TECHNICAL CHARACTERISTICS

CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	2.750 INCHES NOMINAL FIRST END IN
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	2.950 INCHES NOMINAL SECOND END IN
END HOLE/BALL DIAMETER	0.250 INCHES NOMINAL FIRST END IN
FSC APPLICATION DATA	DOOR RETRACTION MAIN GEAR
BORE LENGTH	1.400 INCHES NOMINAL IN
STYLE DESIGNATOR	TWIN FLAT, ONE HOLE EACH END
BORE DIAMETER	1.750 INCHES NOMINAL IN
MATERIAL	ALUMINUM 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 2

7839338-01Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

7839338-101Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 4041655?

4041655 is a BELL CRANK.

What parts can replace 4041655?

There are 2 known substitutes for 4041655: 7839338-01, 7839338-101. Substitute compatibility should be verified for your specific system.

What is the NSN for 4041655?

4041655 is cataloged in the U.S. Government catalog under NSN 1680-00-510-4085. This indicates validated use in U.S. government and defense supply chains.

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4041655 — BELL CRANK

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