Ext Spring, Ultra Precision, 4 OAL, PK3 MPN:1NBP5
Ext Spring, Ultra Precision, 4 OAL, PK3
This ultra-precision extension spring is designed for high-performance applications, boasting a 302 stainless steel construction that meets and exceeds ASTM A313 and AMS 5688 standards. Its 4-inch overall length, 0.500-inch outside diameter, and 0.045-inch wire diameter provide a precise fit in tight spaces. With a load of 6.52 pounds and deflection of 7.39 inches, this spring is ideal for applications requiring high stress and strain. Its full twist loops ensure secure attachment and minimize the risk of breakage. Suitable for use in a variety of industries, including aerospace, automotive, and medical, this spring offers reliable performance and long-lasting durability.
Top product features:
- Made from 302 Stainless Steel for durability and resistance to corrosion
- Has a Plain End Type Full Twist Loops design for secure attachment and versatility
- Meets/Exceeds ASTM A313 and AMS 5688 standards for precision and quality
Top product applications:
- Pneumatic cylinder actuation
- Engine valve spring
- Tooling and die applications
Extension Spring, Ultra Precision, 302 Stainless Steel, Plain, End Type Full Twist Loops, Overall Length 4 In, Outside Dia 0.500 In, Wire Dia 0.045 In, Load 6.52 Lbs, Deflection @ Load 7.39 In, Initial Tension 0.61 Lbs, Spring Rate 0.78 Lbs/In, Meets/Exceeds ASTM A313 and AMS 5688, Package 3
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 4.30
- Package Width: 1.80
- Package Height: 0.50
- Package Weight: 0.14
Product info last updated on May 3, 2026 5:56pm UTC
Category: Springs