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506-1883-002 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

506-1883-002: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: W/COUNTERBORE BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 0.3333 INCHES NOMINAL IN, pressure_angle: 14.5000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-640-4743, 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
506-1883-002
NSN: 3020-00-640-4743
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_stylePLAIN, SOLID
bore_styleW/COUNTERBORE BOTH ENDS
tooth_formSTANDARD
pitch_diameter0.3333 INCHES NOMINAL IN
pressure_angle14.5000 DEGREES
teeth_quantity16
style_designatorHUBLESS
face_nominal_width0.250 INCHES IN
bore_nominal_diameter0.219 INCHES BOTH ENDS IN
nominal_outside_diameter0.375 INCHES IN
NSN3020-00-640-4743
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 506-1883-002 MFR GEAR,SPUR
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.219 INCHES BOTH ENDS IN
•
TEETH QUANTITY: 16
•
BODY STYLE: PLAIN, SOLID
•
BORE STYLE: W/COUNTERBORE BOTH ENDS
•
STYLE DESIGNATOR: HUBLESS
•
PITCH DIAMETER: 0.3333 INCHES NOMINAL IN
•
TOOTH FORM: STANDARD
•
NOMINAL OUTSIDE DIAMETER: 0.375 INCHES IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.219 INCHES BOTH ENDS IN
TEETH QUANTITY16
BODY STYLEPLAIN, SOLID
BORE STYLEW/COUNTERBORE BOTH ENDS
STYLE DESIGNATORHUBLESS
PITCH DIAMETER0.3333 INCHES NOMINAL IN
TOOTH FORMSTANDARD
NOMINAL OUTSIDE DIAMETER0.375 INCHES IN
PRESSURE ANGLE14.5000 DEGREES
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-001-2090 3020-00-001-4468 3020-00-007-2779 3020-00-009-4033 3020-00-031-2269 3020-00-146-4181 3020-00-146-4222 3020-00-425-7115
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 506-1883-002?
506-1883-002 is a GEAR,SPUR.
What is the NSN for 506-1883-002?
506-1883-002 is cataloged in the U.S. Government catalog under NSN 3020-00-640-4743. 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.