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037939 — COUPLING,SHAFT,RIGID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

037939: COUPLING,SHAFT,RIGID.

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include overall_length: 0.866 INCHES NOMINAL IN, overall_diameter: 0.9448 INCHES MINIMUM AND 0.9453 INCHES MAXIMUM IN, special_features: 1/2 IN.-36 SAE SERRATIONS,CENTE R HOLES IN, style_designator: PLAIN SLEEVE. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-112-4917, 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
037939
NSN: 3010-01-112-4917
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 31361 — WOODWARD, INC. (USA)
SPECIFICATIONS
overall_length0.866 INCHES NOMINAL IN
overall_diameter0.9448 INCHES MINIMUM AND 0.9453 INCHES MAXIMUM IN
special_features1/2 IN.-36 SAE SERRATIONS,CENTE R HOLES IN
style_designatorPLAIN SLEEVE
NSN3010-01-112-4917
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING,SHAFT,RIGID TITLE COMPONENT PN 037939 MFR COUPLING,SHAFT,RIGID
KEY FEATURES
•
OVERALL DIAMETER: 0.9448 INCHES MINIMUM AND 0.9453 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: PLAIN SLEEVE
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.9448 INCHES MINIMUM AND 0.9453 INCHES MAXIMUM IN
STYLE DESIGNATORPLAIN SLEEVE
OVERALL LENGTH0.866 INCHES NOMINAL IN
SPECIAL FEATURES1/2 IN.-36 SAE SERRATIONS,CENTE R HOLES IN
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

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 037939?
037939 is a COUPLING,SHAFT,RIGID.
What is the NSN for 037939?
037939 is cataloged in the U.S. Government catalog under NSN 3010-01-112-4917. 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.