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7124806 — BELL CRANK

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7124806: BELL CRANK.

The BELL CRANK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, bore_length: 0.624 INCHES NOMINAL IN, bore_diameter: 0.314 INCHES NOMINAL IN, counterbore_depth: 0.500 INCHES NOMINAL IN, end_hole/ball_diameter: 0.250 INCHES NOMINAL SECOND END IN, end_item_identification: NSN1015-00-322-9742,RIFLE 105MM M27A1 MM. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-712-4806, 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
7124806
NSN: 3040-00-712-4806
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialCOPPER ALLOY
bore_length0.624 INCHES NOMINAL IN
bore_diameter0.314 INCHES NOMINAL IN
counterbore_depth0.500 INCHES NOMINAL IN
end_hole/ball_diameter0.250 INCHES NOMINAL SECOND END IN
end_item_identificationNSN1015-00-322-9742,RIFLE 105MM M27A1 MM
center_to_center_distance_between_fulcrum_and_arm_end_hole/slot/ball2.514 INCHES NOMINAL SECOND END IN
NSN3040-00-712-4806
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BELL CRANK TITLE COMPONENT PN 7124806 MFR BELL CRANK
KEY FEATURES
•
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL: 1.375 INCHES NOMINAL FIRST END IN
•
END HOLE/BALL DIAMETER: 0.250 INCHES NOMINAL SECOND END IN
•
BORE LENGTH: 0.624 INCHES NOMINAL IN
•
COUNTERBORE DEPTH: 0.500 INCHES NOMINAL IN
•
BORE DIAMETER: 0.314 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL1.375 INCHES NOMINAL FIRST END IN
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL2.514 INCHES NOMINAL SECOND END IN
END HOLE/BALL DIAMETER0.250 INCHES NOMINAL SECOND END IN
END HOLE/BALL DIAMETER0.248 INCHES NOMINAL FIRST END IN
BORE LENGTH0.624 INCHES NOMINAL IN
COUNTERBORE DEPTH0.500 INCHES NOMINAL IN
END ITEM IDENTIFICATIONNSN1015-00-322-9742,RIFLE 105MM M27A1 MM
BORE DIAMETER0.314 INCHES NOMINAL IN
MATERIALCOPPER ALLOY
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 7124806?
7124806 is a BELL CRANK.
What is the NSN for 7124806?
7124806 is cataloged in the U.S. Government catalog under NSN 3040-00-712-4806. 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.