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12496781 — SPROCKET WHEEL SEGMENT,DRIVE UNI

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12496781: SPROCKET WHEEL SEGMENT,DRIVE UNI.

SPROCKET WHEEL SEGMENT,DRIVE UNI. Key specifications include material: STEEL, overall_height: 1.680 INCHES NOMINAL IN, overall_diameter: 24.206 INCHES NOMINAL IN, surface_treatment: PAINT, end_item_identification: 2350-01-506-0132 ARMORED RECONNAISSANCE-AIRBORNE ASSAULT; A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE, part_name_assigned_by_controlling_agency: SPROCKET, DRIVE. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-589-2402, 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
12496781
NSN: 3020-01-589-2402
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL
overall_height1.680 INCHES NOMINAL IN
overall_diameter24.206 INCHES NOMINAL IN
surface_treatmentPAINT
end_item_identification2350-01-506-0132 ARMORED RECONNAISSANCE-AIRBORNE ASSAULT; A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
part_name_assigned_by_controlling_agencySPROCKET, DRIVE
NSN3020-01-589-2402
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL SEGMENT,DRIVE UNI TITLE COMPONENT PN 12496781 MFR SPROCKET WHEEL SEGMENT
KEY FEATURES
•
OVERALL DIAMETER: 24.206 INCHES NOMINAL IN
•
SURFACE TREATMENT: PAINT
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.680 INCHES NOMINAL IN
OVERALL DIAMETER24.206 INCHES NOMINAL IN
SURFACE TREATMENTPAINT
PART NAME ASSIGNED BY CONTROLLING AGENCYSPROCKET, DRIVE
END ITEM IDENTIFICATION2350-01-506-0132 ARMORED RECONNAISSANCE-AIRBORNE ASSAULT; A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
MATERIALSTEEL
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 demandTrade security control / demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12496781?
12496781 is a SPROCKET WHEEL SEGMENT,DRIVE UNI.
What is the NSN for 12496781?
12496781 is cataloged in the U.S. Government catalog under NSN 3020-01-589-2402. 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.