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S-383 - 3.25 Inch, 13 Inch Pounds 302/304 Stainless Steel Compression Spring

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

Compression spring manufactured from 302/304 Stainless Steel with 6.5 coils and Closed & Ground ends. This spring features an O.D. of 1.484 Inch, an I.D. of 1.274 Inch, and a spring rate of 13 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-383
Ends Closed & Ground
Finish None
Free Length 3.25 in
Inside Diameter 1.274 in
Material 302/304 Stainless Steel
Outside Diameter 1.484 in
Part Type Standard
Rate 13 lbs/in
SKU S-383CS
Solid Length 0.68 in
Suggested Max Deflection 1.9 in
Suggested Max Load 24 lbf
Total Coils 6.5
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-383
Ends Closed & Ground
Finish None
Free Length 82.55 mm
Inside Diameter 32.36 mm
Material 302/304 Stainless Steel
Outside Diameter 37.69 mm
Part Type Standard
Rate 2.28 N/mm
SKU S-383CS
Solid Length 17.27 mm
Suggested Max Deflection 48.26 mm
Suggested Max Load 106.75 N
Total Coils 6.5
Wire Diameter 2.67 mm