This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

Century Spring Phone Outage
Our Century Spring location is experiencing technical difficulties with their phone service and is unable to receive or return phone calls. We are working to resolve the issue. If you need to reach Century Spring, please email us at info@centuryspring.com and we will get back to you as soon as possible. You can also reach out to MW Components at sales@mwcomponents.com or via our MW phone number, 704.837.0331 for assistance.

1951 - 1.5 Inch, 3.5 Inch Pounds Music Wire Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from Music Wire with 13 coils and Closed ends. This spring features an O.D. of 0.343 Inch, an I.D. of 0.283 Inch, and a spring rate of 3.5 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 1951
Ends Closed
Finish Zinc
Free Length 1.5 in
Inside Diameter 0.283 in
Material Music Wire
Outside Diameter 0.343 in
Part Type Standard
Rate 3.5 lbs/in
SKU 1951CS
Solid Length 0.42 in
Suggested Max Deflection 1.1 in
Suggested Max Load 3.7 lbf
Total Coils 13
Wire Diameter 0.03 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 1951
Ends Closed
Finish Zinc
Free Length 38.1 mm
Inside Diameter 7.19 mm
Material Music Wire
Outside Diameter 8.71 mm
Part Type Standard
Rate 0.61 N/mm
SKU 1951CS
Solid Length 10.67 mm
Suggested Max Deflection 27.94 mm
Suggested Max Load 16.46 N
Total Coils 13
Wire Diameter 0.76 mm

You May Also Like

Related Resources

View More Resources