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6703R — GEAR,INTERNAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6703R: GEAR,INTERNAL.

The GEAR,INTERNAL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, pitch_diameter: 1.4218 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 91, end_item_identification: WEAPONS SYSTEM AIRCRAFT, AIRLIFTER C-17A A. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-419-3351, 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
6703R
NSN: 3020-01-419-3351
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 73760 — ITT AEROSPACE CONTROLS LLC DBA ITT AEROSPACE CONTROLS UNIT S (USA)
SPECIFICATIONS
materialSTEEL OVERALL
pitch_diameter1.4218 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity91
end_item_identificationWEAPONS SYSTEM AIRCRAFT, AIRLIFTER C-17A A
NSN3020-01-419-3351
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,INTERNAL TITLE COMPONENT PN 6703R MFR GEAR,INTERNAL
KEY FEATURES
•
TEETH QUANTITY: 91
•
PITCH DIAMETER: 1.4218 INCHES NOMINAL IN
•
PRESSURE ANGLE: 20.0000 DEGREES
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
TEETH QUANTITY91
PITCH DIAMETER1.4218 INCHES NOMINAL IN
END ITEM IDENTIFICATIONWEAPONS SYSTEM AIRCRAFT, AIRLIFTER C-17A A
PRESSURE ANGLE20.0000 DEGREES
MATERIALSTEEL 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 6703R?
6703R is a GEAR,INTERNAL.
What is the NSN for 6703R?
6703R is cataloged in the U.S. Government catalog under NSN 3020-01-419-3351. 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.