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561-6404326-30 — SHAFT,STRAIGHT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

561-6404326-30: SHAFT,STRAIGHT.

The SHAFT,STRAIGHT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, end_similarity: NOT IDENTICAL, overall_length: 2.0200 INCHES NOMINAL IN, first_end_style: PLAIN, second_end_style: CIRCULAR GROOVED, first_end_diameter: 0.2497 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-378-3878, 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
561-6404326-30
NSN: 3040-01-378-3878
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 304
end_similarityNOT IDENTICAL
overall_length2.0200 INCHES NOMINAL IN
first_end_stylePLAIN
second_end_styleCIRCULAR GROOVED
first_end_diameter0.2497 INCHES MAXIMUM IN
second_end_diameter0.2497 INCHES MAXIMUM IN
second_end_groove_width0.0320 INCHES MAXIMUM IN
second_end_groove_diameter0.2310 INCHES MAXIMUM IN
second_end_distance_from_end_to_groove1.0270 INCHES NOMINAL IN
NSN3040-01-378-3878
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,STRAIGHT TITLE COMPONENT PN 561-6404326-30 MFR SHAFT,STRAIGHT
KEY FEATURES
•
FIRST END DIAMETER: 0.2497 INCHES MAXIMUM IN
•
SECOND END DIAMETER: 0.2497 INCHES MAXIMUM IN
•
FIRST END STYLE: PLAIN
•
SECOND END GROOVE DIAMETER: 0.2310 INCHES MAXIMUM IN
•
END SIMILARITY: NOT IDENTICAL
•
SECOND END GROOVE WIDTH: 0.0320 INCHES MAXIMUM IN
•
SECOND END DISTANCE FROM END TO GROOVE: 1.0270 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END DIAMETER0.2497 INCHES MAXIMUM IN
SECOND END DIAMETER0.2497 INCHES MAXIMUM IN
FIRST END STYLEPLAIN
OVERALL LENGTH2.0200 INCHES NOMINAL IN
SECOND END GROOVE DIAMETER0.2310 INCHES MAXIMUM IN
END SIMILARITYNOT IDENTICAL
SECOND END GROOVE WIDTH0.0320 INCHES MAXIMUM IN
SECOND END DISTANCE FROM END TO GROOVE1.0270 INCHES NOMINAL IN
SECOND END STYLECIRCULAR GROOVED
MATERIALSTEEL COMP 304
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 561-6404326-30?
561-6404326-30 is a SHAFT,STRAIGHT.
What is the NSN for 561-6404326-30?
561-6404326-30 is cataloged in the U.S. Government catalog under NSN 3040-01-378-3878. 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.