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1859MIL3-2406-5 — GEAR,WORM

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1859MIL3-2406-5: GEAR,WORM.

The GEAR,WORM is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1141 OVERALL, bore_style: PLAIN BOTH ENDS, bore_nominal_diameter: 0.875 INCHES BOTH ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-284-8252, 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
1859MIL3-2406-5
NSN: 3020-01-284-8252
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 0AS04 — DURAGEAR LIMITED (CAN)
SPECIFICATIONS
materialSTEEL COMP 1141 OVERALL
bore_stylePLAIN BOTH ENDS
bore_nominal_diameter0.875 INCHES BOTH ENDS IN
NSN3020-01-284-8252
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,WORM TITLE COMPONENT PN 1859MIL3-2406-5 MFR GEAR,WORM
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.875 INCHES BOTH ENDS IN
•
BORE STYLE: PLAIN BOTH ENDS
•
MATERIAL: STEEL COMP 1141 OVERALL
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.875 INCHES BOTH ENDS IN
BORE STYLEPLAIN BOTH ENDS
MATERIALSTEEL COMP 1141 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.
3020-00-000-0091 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 demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1859MIL3-2406-5?
1859MIL3-2406-5 is a GEAR,WORM.
What is the NSN for 1859MIL3-2406-5?
1859MIL3-2406-5 is cataloged in the U.S. Government catalog under NSN 3020-01-284-8252. 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.