20-61544-301 — BELL CRANK

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

20-61544-301: BELL CRANK.

The BELL CRANK is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, slot_width: 0.593 INCHES NOMINAL FIRST END IN, bore_length: 0.750 INCHES NOMINAL IN, bore_diameter: 0.749 INCHES NOMINAL IN, special_features: RH LEG OF SLOT ON AA ARM IS 0.025 IN. THICKER THAN LH LEG,HOLE ON RH LEG COUNTER SUNK 100 DEG FOR NA5334 TYPE SCREW IN, style_designator: RAISED FACE PIVOT HOLE W/HEEL, CLEVIS ONE END.

This part is cataloged in the U.S. Government catalog under NSN 1680-00-876-7525, 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

20-61544-301

NSN: 1680-00-876-7525
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
slot_width	0.593 INCHES NOMINAL FIRST END IN
bore_length	0.750 INCHES NOMINAL IN
bore_diameter	0.749 INCHES NOMINAL IN
special_features	RH LEG OF SLOT ON AA ARM IS 0.025 IN. THICKER THAN LH LEG,HOLE ON RH LEG COUNTER SUNK 100 DEG FOR NA5334 TYPE SCREW IN
style_designator	RAISED FACE PIVOT HOLE W/HEEL, CLEVIS ONE END
fsc_application_data	WING ASSY,AIRCRAFT
end_hole/ball_diameter	0.250 INCHES NOMINAL SECOND END IN
center_to_center_distance_between_fulcrum_and_arm_end_hole/slot/ball	2.550 INCHES NOMINAL FIRST END IN
NSN	1680-00-876-7525

COMPONENT DIAGRAM

KEY FEATURES

•

CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL: 2.550 INCHES NOMINAL FIRST END IN

•

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

•

FSC APPLICATION DATA: WING ASSY,AIRCRAFT

•

BORE LENGTH: 0.750 INCHES NOMINAL IN

•

STYLE DESIGNATOR: RAISED FACE PIVOT HOLE W/HEEL, CLEVIS ONE END

TECHNICAL CHARACTERISTICS

CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	2.550 INCHES NOMINAL FIRST END IN
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	3.570 INCHES NOMINAL SECOND END IN
END HOLE/BALL DIAMETER	0.250 INCHES NOMINAL FIRST END IN
END HOLE/BALL DIAMETER	0.250 INCHES NOMINAL SECOND END IN
FSC APPLICATION DATA	WING ASSY,AIRCRAFT
BORE LENGTH	0.750 INCHES NOMINAL IN
STYLE DESIGNATOR	RAISED FACE PIVOT HOLE W/HEEL, CLEVIS ONE END
SPECIAL FEATURES	RH LEG OF SLOT ON AA ARM IS 0.025 IN. THICKER THAN LH LEG,HOLE ON RH LEG COUNTER SUNK 100 DEG FOR NA5334 TYPE SCREW IN
SLOT WIDTH	0.593 INCHES NOMINAL FIRST END IN
BORE DIAMETER	0.749 INCHES NOMINAL IN

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 20-61544-301?

20-61544-301 is a BELL CRANK.

What is the NSN for 20-61544-301?

20-61544-301 is cataloged in the U.S. Government catalog under NSN 1680-00-876-7525. This indicates validated use in U.S. government and defense supply chains.

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20-61544-301 — BELL CRANK

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