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3N1271 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3N1271: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: IDENTICAL, overall_length: 3.340 INCHES NOMINAL IN, first_end_style: BEARING SEAT, first_end_diameter: 1.9980 INCHES NOMINAL IN, largest_step_diameter: 5.080 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-122-3868, 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
3N1271
NSN: 3040-01-122-3868
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialSTEEL
step_quantity1
end_similarityIDENTICAL
overall_length3.340 INCHES NOMINAL IN
first_end_styleBEARING SEAT
first_end_diameter1.9980 INCHES NOMINAL IN
largest_step_diameter5.080 INCHES NOMINAL IN
first_end_bearing_seat_length0.380 INCHES NOMINAL IN
first_end_bearing_seat_diameter5.0800 INCHES NOMINAL IN
first_end_distance_from_bearing_seat_to_end0.381 INCHES NOMINAL IN
NSN3040-01-122-3868
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 3N1271 MFR SHAFT,SHOULDERED
KEY FEATURES
•
FIRST END BEARING SEAT DIAMETER: 5.0800 INCHES NOMINAL IN
•
FIRST END BEARING SEAT LENGTH: 0.380 INCHES NOMINAL IN
•
STEP QUANTITY: 1
•
FIRST END DIAMETER: 1.9980 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 5.080 INCHES NOMINAL IN
•
FIRST END STYLE: BEARING SEAT
•
FIRST END DISTANCE FROM BEARING SEAT TO END: 0.381 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END BEARING SEAT DIAMETER5.0800 INCHES NOMINAL IN
FIRST END BEARING SEAT LENGTH0.380 INCHES NOMINAL IN
STEP QUANTITY1
FIRST END DIAMETER1.9980 INCHES NOMINAL IN
LARGEST STEP DIAMETER5.080 INCHES NOMINAL IN
FIRST END STYLEBEARING SEAT
OVERALL LENGTH3.340 INCHES NOMINAL IN
FIRST END DISTANCE FROM BEARING SEAT TO END0.381 INCHES NOMINAL IN
END SIMILARITYIDENTICAL
MATERIALSTEEL
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
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 3N1271?
3N1271 is a SHAFT,SHOULDERED.
What is the NSN for 3N1271?
3N1271 is cataloged in the U.S. Government catalog under NSN 3040-01-122-3868. This indicates validated use in U.S. government and defense supply chains.
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