Smith & Wesson J Frame Model 640 Stirrup Spring & Swivel | Part# 640141A

Smith & Wesson J Frame Model 640 Stirrup Spring & Swivel

Keep your Model 640 Centennial cycling reliably with this factory OEM stirrup spring and swivel set. Pulled from a used firearm, inspected and functional — a direct-fit replacement for worn or broken components on your J Frame revolver.

Specifications

• Part #: 640141A
• Includes: Stirrup spring & swivel
• Material: Stainless steel
• Condition: Used – inspected and functional
• Weight: ~1 oz

Compatibility

• Smith & Wesson Model 640 — J Frame Centennial, stainless steel, .38 Special / .357 Magnum revolver

Note: Disassembly and reassembly required. Installation by a qualified gunsmith is recommended.

Questions? Call or email us — we're happy to confirm fitment for your specific revolver.
📞 770-544-8075 | ✉️ sales@usagunsandgear.com