PartsTable
Technical Data Sheet
Download PDF

3814903 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3814903: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED BOTH ENDS, bore_diameter: 0.348 INCHES NOMINAL IN, inside_diameter: 0.226 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN, special_features: ONE END CONTINUE WINDING COIL ON COIL TO ATTAIN 0.410 IN. MIN,0.435 IN.

MAX OD IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S. Government catalog under NSN 5360-00-910-4261, 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
3814903
NSN: 5360-00-910-4261
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED BOTH ENDS
bore_diameter0.348 INCHES NOMINAL IN
inside_diameter0.226 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
special_featuresONE END CONTINUE WINDING COIL ON COIL TO ATTAIN 0.410 IN. MIN,0.435 IN. MAX OD IN
style_designatorCYLINDRICAL
spring_free_length2.214 INCHES NOMINAL IN
spring_solid_length0.985 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_free_outside_diameter0.302 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN
NSN5360-00-910-4261
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 3814903 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.302 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN
•
END STYLE: SPRING END,SQUARED BOTH ENDS
•
SPRING SOLID LENGTH: 0.985 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 2.214 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.226 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
•
COIL HELIX DIRECTION: RIGHT-HAND OR LEFT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.302 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN
END STYLESPRING END,SQUARED BOTH ENDS
SPRING SOLID LENGTH0.985 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH2.214 INCHES NOMINAL IN
INSIDE DIAMETER0.226 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
SPECIAL FEATURESONE END CONTINUE WINDING COIL ON COIL TO ATTAIN 0.410 IN. MIN,0.435 IN. MAX OD IN
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
BORE DIAMETER0.348 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
145177Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 3814903?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 3814903?
3814903 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 3814903?
There is 1 known substitute for 3814903: 145177. Substitute compatibility should be verified for your specific system.
What is the NSN for 3814903?
3814903 is cataloged in the U.S. Government catalog under NSN 5360-00-910-4261. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 3814903

✓ 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.