PartsTable
Technical Data Sheet
Download PDF

02911003211N — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

02911003211N: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 9.75, inside_diameter: 0.330 INCHES NOMINAL IN, style_designator: CYLINDRICAL, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-045-3381, 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
02911003211N
NSN: 5360-01-045-3381
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity9.75
inside_diameter0.330 INCHES NOMINAL IN
style_designatorCYLINDRICAL
surface_treatmentCADMIUM OVERALL
spring_free_length1.281 INCHES NOMINAL IN
spring_solid_length0.953 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_deflection_rate155.000 POUNDS PER INCH NOMINAL LBS
accommodated_rod_diameter0.281 INCHES NOMINAL IN
spring_free_outside_diameter0.500 INCHES NOMINAL IN
NSN5360-01-045-3381
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 02911003211N MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.953 INCHES NOMINAL IN
•
ACCOMMODATED ROD DIAMETER: 0.281 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 1.281 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 155.000 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.330 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.500 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.953 INCHES NOMINAL IN
ACCOMMODATED ROD DIAMETER0.281 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH1.281 INCHES NOMINAL IN
SPRING DEFLECTION RATE155.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.330 INCHES NOMINAL IN
COIL QUANTITY9.75
SURFACE TREATMENTCADMIUM OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
A2911-3Same 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
Ready to buy 02911003211N?
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 02911003211N?
02911003211N is a SPRING,HELICAL,COMPRESSION.
What parts can replace 02911003211N?
There is 1 known substitute for 02911003211N: A2911-3. Substitute compatibility should be verified for your specific system.
What is the NSN for 02911003211N?
02911003211N is cataloged in the U.S. Government catalog under NSN 5360-01-045-3381. 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 — 02911003211N

✓ 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.