Part Overview

• Part Number: 53919
• NSN: 5360-01-286-5935
• Item Name: Compression Helical Spring
• Manufacturer: Haskel International Inc.
• CAGE Code: 81400
• FSC Class: 5360 – Coil, Flat, Leaf, and Wire Springs

 Description & Function

• Type: Open-coiled spring designed to resist compressive forces
• Material: Typically made from high-strength steel or alloy (exact material may vary)
• Application: Used in Haskel systems to maintain mechanical force and pressure integrity
• Exclusions: Not designed for thermal actuation or hose reinforcement