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777-6277-001 — GEARSHAFT,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

777-6277-001: GEARSHAFT,SPUR.

The GEARSHAFT,SPUR is a the manufacturer industrial component. Key specifications include face_width: 0.252 INCHES NOMINAL IN, shaft_type: SHOULDERED, gear_material: STEEL CORROSION RESISTING, overall_length: 2.700 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, shaft_material: STEEL CORROSION RESISTING. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-024-2422, 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
777-6277-001
NSN: 3040-00-024-2422
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
face_width0.252 INCHES NOMINAL IN
shaft_typeSHOULDERED
gear_materialSTEEL CORROSION RESISTING
overall_length2.700 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
shaft_materialSTEEL CORROSION RESISTING
teeth_quantity19
diametral_pitch48
gear_outside_diameter0.438 INCHES NOMINAL IN
gear_location_on_shaftOFF CENTER BETWEEN ENDS OF SHAFT
shaft_largest_diameter0.396 INCHES NOMINAL IN
longer_shaft_segment_length1.829 INCHES NOMINAL IN
NSN3040-00-024-2422
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARSHAFT,SPUR TITLE COMPONENT PN 777-6277-001 MFR GEARSHAFT,SPUR
KEY FEATURES
•
SHAFT TYPE: SHOULDERED
•
SHAFT MATERIAL: STEEL CORROSION RESISTING
•
SHAFT LARGEST DIAMETER: 0.396 INCHES NOMINAL IN
•
TEETH QUANTITY: 19
•
DIAMETRAL PITCH: 48
•
GEAR OUTSIDE DIAMETER: 0.438 INCHES NOMINAL IN
•
LONGER SHAFT SEGMENT LENGTH: 1.829 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHAFT TYPESHOULDERED
SHAFT MATERIALSTEEL CORROSION RESISTING
SHAFT LARGEST DIAMETER0.396 INCHES NOMINAL IN
TEETH QUANTITY19
DIAMETRAL PITCH48
GEAR OUTSIDE DIAMETER0.438 INCHES NOMINAL IN
LONGER SHAFT SEGMENT LENGTH1.829 INCHES NOMINAL IN
OVERALL LENGTH2.700 INCHES NOMINAL IN
GEAR MATERIALSTEEL CORROSION RESISTING
GEAR LOCATION ON SHAFTOFF CENTER BETWEEN ENDS OF SHAFT
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 777-6277-001?
777-6277-001 is a GEARSHAFT,SPUR.
What is the NSN for 777-6277-001?
777-6277-001 is cataloged in the U.S. Government catalog under NSN 3040-00-024-2422. 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.