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6883193 — GEAR,HELICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6883193: GEAR,HELICAL.

The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8620H OVERALL, bore_style: INVOLUTE SPLINE BOTH ENDS, teeth_type: SINGLE HELIX, teeth_quantity: 21, tooth_direction: LEFT, nominal_outside_diameter: 3.959 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-315-4014, 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
6883193
NSN: 3020-01-315-4014
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 73342 — ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC (USA)
SPECIFICATIONS
materialSTEEL COMP 8620H OVERALL
bore_styleINVOLUTE SPLINE BOTH ENDS
teeth_typeSINGLE HELIX
teeth_quantity21
tooth_directionLEFT
nominal_outside_diameter3.959 INCHES IN
NSN3020-01-315-4014
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,HELICAL TITLE COMPONENT PN 6883193 MFR GEAR,HELICAL
KEY FEATURES
•
TEETH QUANTITY: 21
•
TOOTH DIRECTION: LEFT
•
BORE STYLE: INVOLUTE SPLINE BOTH ENDS
•
TEETH TYPE: SINGLE HELIX
•
NOMINAL OUTSIDE DIAMETER: 3.959 INCHES IN
•
MATERIAL: STEEL COMP 8620H OVERALL
TECHNICAL CHARACTERISTICS
TEETH QUANTITY21
TOOTH DIRECTIONLEFT
BORE STYLEINVOLUTE SPLINE BOTH ENDS
TEETH TYPESINGLE HELIX
NOMINAL OUTSIDE DIAMETER3.959 INCHES IN
MATERIALSTEEL COMP 8620H 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6883193?
6883193 is a GEAR,HELICAL.
What is the NSN for 6883193?
6883193 is cataloged in the U.S. Government catalog under NSN 3020-01-315-4014. 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.