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AA-66 - 0.47 Inch 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 5 coils and Closed ends. This spring features an O.D. of 0.375 Inch, and an I.D. of 0.305 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name AA-66
Ends Closed
Finish None
Free Length 0.47 in
Inside Diameter 0.305 in
Material 302/304 Stainless Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 16 lbs/in
SKU AA-66CS
Solid Length 0.21 in
Suggested Max Deflection 0.25 in
Suggested Max Load 4.1 lbf
Total Coils 5
Wire Diameter 0.035 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name AA-66
Ends Closed
Finish None
Free Length 11.94 mm
Inside Diameter 7.75 mm
Material 302/304 Stainless Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 2.8 N/mm
SKU AA-66CS
Solid Length 5.33 mm
Suggested Max Deflection 6.35 mm
Suggested Max Load 18.24 N
Total Coils 5
Wire Diameter 0.89 mm

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