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K911 — BELL CRANK

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

K911: BELL CRANK.

The BELL CRANK is a the manufacturer industrial component. Key specifications include bore_diameter: 0.440 INCHES MINIMUM AND 0.444 INCHES MAXIMUM IN, surface_treatment: CADMIUM AND ZINC, end_hole/ball_diameter: 0.093 INCHES NOMINAL FIRST END IN, center_to_center_distance_between_fulcrum_and_arm_end_hole/slot/ball: 2.000 INCHES NOMINAL SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-483-5550, 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
K911
NSN: 3040-00-483-5550
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 09310 — SYLTONE INDUSTRIES LLC DBA GARDNER DENVER INC. DIV EMCO WHEATON (USA)
SPECIFICATIONS
bore_diameter0.440 INCHES MINIMUM AND 0.444 INCHES MAXIMUM IN
surface_treatmentCADMIUM AND ZINC
end_hole/ball_diameter0.093 INCHES NOMINAL FIRST END IN
center_to_center_distance_between_fulcrum_and_arm_end_hole/slot/ball2.000 INCHES NOMINAL SECOND END IN
NSN3040-00-483-5550
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BELL CRANK TITLE COMPONENT PN K911 MFR BELL CRANK
KEY FEATURES
•
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL: 1.125 INCHES NOMINAL FIRST END IN
•
END HOLE/BALL DIAMETER: 0.265 INCHES NOMINAL SECOND END IN
•
SURFACE TREATMENT: CADMIUM AND ZINC
•
BORE DIAMETER: 0.440 INCHES MINIMUM AND 0.444 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL1.125 INCHES NOMINAL FIRST END IN
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL2.000 INCHES NOMINAL SECOND END IN
END HOLE/BALL DIAMETER0.265 INCHES NOMINAL SECOND END IN
END HOLE/BALL DIAMETER0.093 INCHES NOMINAL FIRST END IN
SURFACE TREATMENTCADMIUM AND ZINC
BORE DIAMETER0.440 INCHES MINIMUM AND 0.444 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 2
441450Reference document
Same NSN cross-reference
Reference document — Secondary reference
4930004835550Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 K911?
K911 is a BELL CRANK.
What parts can replace K911?
There are 2 known substitutes for K911: 441450, 4930004835550. Substitute compatibility should be verified for your specific system.
What is the NSN for K911?
K911 is cataloged in the U.S. Government catalog under NSN 3040-00-483-5550. 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.