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9146799 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

9146799: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303, end_similarity: NOT IDENTICAL, overall_length: 5.500 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES, first_end_style: PLAIN, second_end_style: UNTHREADED CROSS DRILLED. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-794-9893, 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
9146799
NSN: 3040-00-794-9893
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 303
step_quantity2
end_similarityNOT IDENTICAL
overall_length5.500 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES
first_end_stylePLAIN
second_end_styleUNTHREADED CROSS DRILLED
largest_step_diameter1.375 INCHES NOMINAL IN
material_document_and_classificationMIL-S-7720-1 MIL SPEC SINGLE MATERIAL RESPONSE
second_end_distance_from_hole_center_to_end0.500 INCHES NOMINAL IN
NSN3040-00-794-9893
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 9146799 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SURFACE FINISH: 125.0 MICROINCHES
•
STEP QUANTITY: 2
•
LARGEST STEP DIAMETER: 1.375 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-7720-1 MIL SPEC SINGLE MATERIAL RESPONSE
•
SECOND END DISTANCE FROM HOLE CENTER TO END: 0.500 INCHES NOMINAL IN
•
END SIMILARITY: NOT IDENTICAL
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES
STEP QUANTITY2
LARGEST STEP DIAMETER1.375 INCHES NOMINAL IN
FIRST END STYLEPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720-1 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH5.500 INCHES NOMINAL IN
SECOND END DISTANCE FROM HOLE CENTER TO END0.500 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
SECOND END STYLEUNTHREADED CROSS DRILLED
MATERIALSTEEL COMP 303
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 9146799?
9146799 is a SHAFT,SHOULDERED.
What is the NSN for 9146799?
9146799 is cataloged in the U.S. Government catalog under NSN 3040-00-794-9893. 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.