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934B055279 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

934B055279: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303, end_similarity: IDENTICAL, overall_length: 14.875 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES, first_end_style: PLAIN, first_end_diameter: 0.1880 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-165-3888, 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
934B055279
NSN: 3040-01-165-3888
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)
SPECIFICATIONS
materialSTEEL COMP 303
step_quantity3
end_similarityIDENTICAL
overall_length14.875 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES
first_end_stylePLAIN
first_end_diameter0.1880 INCHES NOMINAL IN
largest_step_diameter0.250 INCHES NOMINAL IN
material_document_and_classificationQQ-S-763,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE
NSN3040-01-165-3888
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 934B055279 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SURFACE FINISH: 125.0 MICROINCHES
•
STEP QUANTITY: 3
•
FIRST END DIAMETER: 0.1880 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.250 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE
•
END SIMILARITY: IDENTICAL
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES
STEP QUANTITY3
FIRST END DIAMETER0.1880 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.250 INCHES NOMINAL IN
FIRST END STYLEPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH14.875 INCHES NOMINAL IN
END SIMILARITYIDENTICAL
MATERIALSTEEL COMP 303
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 934B055279?
934B055279 is a SHAFT,SHOULDERED.
What is the NSN for 934B055279?
934B055279 is cataloged in the U.S. Government catalog under NSN 3040-01-165-3888. 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.