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791-8121-001 — GEAR,HELICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

791-8121-001: GEAR,HELICAL.

The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STUB, helix_angle: 45.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-075-6672, 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
791-8121-001
NSN: 3020-01-075-6672
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 OVERALL
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
teeth_typeSINGLE HELIX
tooth_formSTUB
helix_angle45.0000 DEGREES
pitch_diameter0.5445 INCHES NOMINAL IN
pressure_angle45.0000 DEGREES
teeth_quantity26
tooth_directionRIGHT
style_designatorPROTRUDING HUB
face_nominal_width0.070 INCHES IN
NSN3020-01-075-6672
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,HELICAL TITLE COMPONENT PN 791-8121-001 MFR GEAR,HELICAL
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.1250 INCHES BOTH ENDS IN
•
HELIX ANGLE: 45.0000 DEGREES
•
HUB NOMINAL DIAMETER: 0.250 INCHES FIRST END IN
•
TEETH QUANTITY: 26
•
BODY STYLE: PLAIN, SOLID
•
TOOTH DIRECTION: RIGHT
•
BORE STYLE: PLAIN BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.209 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.1250 INCHES BOTH ENDS IN
HELIX ANGLE45.0000 DEGREES
HUB NOMINAL DIAMETER0.250 INCHES FIRST END IN
TEETH QUANTITY26
BODY STYLEPLAIN, SOLID
TOOTH DIRECTIONRIGHT
BORE STYLEPLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.209 INCHES FIRST END IN
TEETH TYPESINGLE HELIX
NOMINAL OVERALL LENGTH0.279 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 791-8121-001?
791-8121-001 is a GEAR,HELICAL.
What is the NSN for 791-8121-001?
791-8121-001 is cataloged in the U.S. Government catalog under NSN 3020-01-075-6672. This indicates validated use in U.S. government and defense supply chains.
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