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2527723 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2527723: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140, end_similarity: NOT IDENTICAL, overall_length: 3.812 INCHES NOMINAL IN, first_end_style: EXTERNAL THREADED, second_end_style: CIRCULAR GROOVED AND SPLINED (STRAIGHT), first_end_diameter: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-594-7491, 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
2527723
NSN: 3040-01-594-7491
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 4140
step_quantity3
end_similarityNOT IDENTICAL
overall_length3.812 INCHES NOMINAL IN
first_end_styleEXTERNAL THREADED
second_end_styleCIRCULAR GROOVED AND SPLINED (STRAIGHT)
first_end_diameter0.500 INCHES NOMINAL IN
second_end_diameter0.616 INCHES NOMINAL IN
largest_step_diameter1.000 INCHES NOMINAL IN
second_end_groove_width0.062 INCHES NOMINAL IN
second_end_spline_length0.750 INCHES NOMINAL IN
second_end_groove_diameter0.578 INCHES NOMINAL IN
NSN3040-01-594-7491
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 2527723 MFR SHAFT,SHOULDERED
KEY FEATURES
•
STEP QUANTITY: 3
•
FIRST END DIAMETER: 0.500 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.616 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 1.000 INCHES NOMINAL IN
•
SECOND END SPLINE MINOR DIAMETER: 0.529 INCHES NOMINAL IN
•
FIRST END EXTERNAL THREAD LENGTH: 0.421 INCHES NOMINAL IN
•
FIRST END STYLE: EXTERNAL THREADED
•
SECOND END SPLINE MAJOR DIAMETER: 0.616 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STEP QUANTITY3
FIRST END DIAMETER0.500 INCHES NOMINAL IN
SECOND END DIAMETER0.616 INCHES NOMINAL IN
LARGEST STEP DIAMETER1.000 INCHES NOMINAL IN
SECOND END SPLINE MINOR DIAMETER0.529 INCHES NOMINAL IN
FIRST END EXTERNAL THREAD LENGTH0.421 INCHES NOMINAL IN
FIRST END STYLEEXTERNAL THREADED
SECOND END SPLINE MAJOR DIAMETER0.616 INCHES NOMINAL IN
OVERALL LENGTH3.812 INCHES NOMINAL IN
SECOND END GROOVE DIAMETER0.578 INCHES NOMINAL IN
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 2527723?
2527723 is a SHAFT,SHOULDERED.
What is the NSN for 2527723?
2527723 is cataloged in the U.S. Government catalog under NSN 3040-01-594-7491. 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.