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DAX12486 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

DAX12486: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: WEBBED, SOLID, pitch_diameter: 8.5000 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 76, style_designator: ONE PROTRUDING HUB, ONE FLUSH HUB. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-074-4973, 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
DAX12486
NSN: 3020-01-074-4973
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 73342 — ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_styleWEBBED, SOLID
pitch_diameter8.5000 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity76
style_designatorONE PROTRUDING HUB, ONE FLUSH HUB
face_nominal_width0.580 INCHES IN
end_item_identification2350-01-087-1095
nominal_outside_diameter9.782 INCHES IN
nominal_distance_between_body_face_and_protruding_hub_end0.080 INCHES BETWEEN BODY AND FLANGE IN
NSN3020-01-074-4973
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN DAX12486 MFR GEAR,SPUR
KEY FEATURES
•
TEETH QUANTITY: 76
•
BODY STYLE: WEBBED, SOLID
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.080 INCHES BETWEEN BODY AND FLANGE IN
•
STYLE DESIGNATOR: ONE PROTRUDING HUB, ONE FLUSH HUB
•
PITCH DIAMETER: 8.5000 INCHES NOMINAL IN
•
NOMINAL OUTSIDE DIAMETER: 9.782 INCHES IN
•
PRESSURE ANGLE: 20.0000 DEGREES
TECHNICAL CHARACTERISTICS
TEETH QUANTITY76
BODY STYLEWEBBED, SOLID
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.080 INCHES BETWEEN BODY AND FLANGE IN
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
PITCH DIAMETER8.5000 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER9.782 INCHES IN
END ITEM IDENTIFICATION2350-01-087-1095
PRESSURE ANGLE20.0000 DEGREES
MATERIALSTEEL OVERALL
FACE NOMINAL WIDTH0.580 INCHES IN
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.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is DAX12486?
DAX12486 is a GEAR,SPUR.
What is the NSN for DAX12486?
DAX12486 is cataloged in the U.S. Government catalog under NSN 3020-01-074-4973. 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.