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M40010408 — COUPLING HALF,SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M40010408: COUPLING HALF,SHAFT.

The COUPLING HALF,SHAFT is a the manufacturer industrial component. Key specifications include material: MAGNESIUM, body_style: FLEXIBLE SPIDER, INSERT TYPE, THROUGH BORE, bore_shape: STRAIGHT, bore_length: 2.0600 INCHES NOMINAL IN, bore_diameter: 1.1250 INCHES NOMINAL IN, overall_length: 2.6000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-437-3615, 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
M40010408
NSN: 3010-01-437-3615
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 14204 — MAGNALOY COUPLING CO DIV OF DOUVILLE-JOHNSTON CORP (USA)
SPECIFICATIONS
materialMAGNESIUM
body_styleFLEXIBLE SPIDER, INSERT TYPE, THROUGH BORE
bore_shapeSTRAIGHT
bore_length2.0600 INCHES NOMINAL IN
bore_diameter1.1250 INCHES NOMINAL IN
overall_length2.6000 INCHES NOMINAL IN
outside_diameter3.9800 INCHES NOMINAL IN
features_providedKEYWAY
end_item_identificationW/S PROPULSION SYSTEMS
NSN3010-01-437-3615
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING HALF,SHAFT TITLE COMPONENT PN M40010408 MFR COUPLING HALF,SHAFT
KEY FEATURES
•
BORE LENGTH: 2.0600 INCHES NOMINAL IN
•
BODY STYLE: FLEXIBLE SPIDER, INSERT TYPE, THROUGH BORE
•
OUTSIDE DIAMETER: 3.9800 INCHES NOMINAL IN
•
FEATURES PROVIDED: KEYWAY
•
BORE SHAPE: STRAIGHT
•
BORE DIAMETER: 1.1250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BORE LENGTH2.0600 INCHES NOMINAL IN
BODY STYLEFLEXIBLE SPIDER, INSERT TYPE, THROUGH BORE
OVERALL LENGTH2.6000 INCHES NOMINAL IN
OUTSIDE DIAMETER3.9800 INCHES NOMINAL IN
FEATURES PROVIDEDKEYWAY
BORE SHAPESTRAIGHT
END ITEM IDENTIFICATIONW/S PROPULSION SYSTEMS
BORE DIAMETER1.1250 INCHES NOMINAL IN
MATERIALMAGNESIUM
OTHER ITEMS IN FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-001-0013 3010-00-001-0067 3010-00-001-0069 3010-00-001-0095 3010-00-001-1239 3010-00-001-1689 3010-00-001-2168 3010-00-001-2173
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 M40010408?
M40010408 is a COUPLING HALF,SHAFT.
What is the NSN for M40010408?
M40010408 is cataloged in the U.S. Government catalog under NSN 3010-01-437-3615. 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.