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10-4223 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

10-4223: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, outside_diameter: 2.250 INCHES MINIMUM AND 2.275 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 2.046 INCHES MINIMUM AND 2.078 INCHES MAXIMUM IN, cross-sectional_thickness: 0.094 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-133-1881, 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
10-4223
NSN: 3020-00-133-1881
NIINs: 001331881, 005996915, 012860529
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 10138 — ASTRONAUTICS CORPORATION OF AMERICA (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
outside_diameter2.250 INCHES MINIMUM AND 2.275 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter2.046 INCHES MINIMUM AND 2.078 INCHES MAXIMUM IN
cross-sectional_thickness0.094 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN3020-00-133-1881
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 10-4223 MFR GEAR,SPUR
KEY FEATURES
•
HUB NOMINAL DIAMETER: 1.000 INCHES FIRST END IN
•
TEETH QUANTITY: 146
•
BODY STYLE: PLAIN, SOLID
•
BORE STYLE: PLAIN BOTH ENDS
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NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.270 INCHES FIRST END IN
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STYLE DESIGNATOR: PROTRUDING HUB
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MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
PITCH DIAMETER: 1.5201 INCHES MINIMUM AND 1.5208 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HUB NOMINAL DIAMETER1.000 INCHES FIRST END IN
TEETH QUANTITY146
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.270 INCHES FIRST END IN
STYLE DESIGNATORPROTRUDING HUB
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER1.5201 INCHES MINIMUM AND 1.5208 INCHES MAXIMUM IN
TOOTH FORMSTANDARD
HUB STYLE DESIGNATORPINNED FIRST END
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10-4223?
10-4223 is a GEAR,SPUR.
What is the NSN for 10-4223?
10-4223 is cataloged in the U.S. Government catalog under NSN 3020-00-133-1881. 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.