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RA10504 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

RA10504: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: NOT IDENTICAL, overall_length: 2.472 INCHES NOMINAL IN, first_end_style: SLOTTED, second_end_style: EXTERNAL THREADED, first_end_diameter: 0.5950 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-005-7420, 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
RA10504
NSN: 3040-00-005-7420
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 51663 — HYDRO-AIRE AEROSPACE CORP. DBA LEAR ROMEC DIV LEAR ROMEC (USA)
SPECIFICATIONS
materialSTEEL
step_quantity6
end_similarityNOT IDENTICAL
overall_length2.472 INCHES NOMINAL IN
first_end_styleSLOTTED
second_end_styleEXTERNAL THREADED
first_end_diameter0.5950 INCHES NOMINAL IN
second_end_diameter0.3930 INCHES NOMINAL IN
first_end_slot_depth0.141 INCHES NOMINAL IN
first_end_slot_width0.192 INCHES NOMINAL IN
largest_step_diameter0.856 INCHES NOMINAL IN
second_end_external_thread_length0.290 INCHES NOMINAL IN
NSN3040-00-005-7420
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN RA10504 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SECOND END EXTERNAL THREAD LENGTH: 0.290 INCHES NOMINAL IN
•
STEP QUANTITY: 6
•
FIRST END DIAMETER: 0.5950 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.3930 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.856 INCHES NOMINAL IN
•
FIRST END SLOT WIDTH: 0.192 INCHES NOMINAL IN
•
FIRST END STYLE: SLOTTED
TECHNICAL CHARACTERISTICS
SECOND END EXTERNAL THREAD LENGTH0.290 INCHES NOMINAL IN
STEP QUANTITY6
FIRST END DIAMETER0.5950 INCHES NOMINAL IN
SECOND END DIAMETER0.3930 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.856 INCHES NOMINAL IN
FIRST END SLOT WIDTH0.192 INCHES NOMINAL IN
FIRST END STYLESLOTTED
OVERALL LENGTH2.472 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
FIRST END SLOT DEPTH0.141 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 1
GPA-0009Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 RA10504?
RA10504 is a SHAFT,SHOULDERED.
What parts can replace RA10504?
There is 1 known substitute for RA10504: GPA-0009. Substitute compatibility should be verified for your specific system.
What is the NSN for RA10504?
RA10504 is cataloged in the U.S. Government catalog under NSN 3040-00-005-7420. 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.