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1004712-1 — COUPLING HALF,SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1004712-1: COUPLING HALF,SHAFT.

The COUPLING HALF,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 13.875 INCHES NOMINAL IN, outside_diameter: 30.490 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-298-8720, 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
1004712-1
NSN: 3010-01-298-8720
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 75394 — EMERSON POWER TRANSMISSION CORPORATION DBA EMERSON DIV EMERSON POWER TRANSMISSION DIVISION (USA)
SPECIFICATIONS
materialSTEEL
overall_length13.875 INCHES NOMINAL IN
outside_diameter30.490 INCHES NOMINAL IN
NSN3010-01-298-8720
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING HALF,SHAFT TITLE COMPONENT PN 1004712-1 MFR COUPLING HALF,SHAFT
KEY FEATURES
•
OUTSIDE DIAMETER: 30.490 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL LENGTH13.875 INCHES NOMINAL IN
OUTSIDE DIAMETER30.490 INCHES NOMINAL IN
MATERIALSTEEL
OTHER ITEMS IN FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-010-0577 3010-00-267-4959 3010-00-356-3346 3010-00-395-0188
SUBSTITUTES & CROSS-REFERENCES 1
1004111 PIECE 18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 1004712-1?
1004712-1 is a COUPLING HALF,SHAFT.
What parts can replace 1004712-1?
There is 1 known substitute for 1004712-1: 1004111 PIECE 18. Substitute compatibility should be verified for your specific system.
What is the NSN for 1004712-1?
1004712-1 is cataloged in the U.S. Government catalog under NSN 3010-01-298-8720. 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.