These are custom stainless steel compression springs we supply our aerospace customer, in 302 stainless steel material to AMS 5640. The initial production run was relatively small at just 500 pieces, completed domestically with First Article Inspection Report (FAIR) and all applicable certifications. The freestanding length of the custom spring was set at 2.472 inches +/- .010 and the outside diameter of the coil is set at .261 +/- .005 inches.
Large quantities of these custom made parts would be best supplied on a 12 month blanket purchase order basis. The Blanket Order concept allows the customer to access the large quantity cost savings without paying upfront for the entire large quantity order. Instead we take on the burden of carrying the bulk inventory and only release the parts as needed, or often on a pre-scheduled basis provided by the customer.
Engineered Source Inc
Supplier and Distributor of Custom Stainless Steel Compression Springs & Related Products
Orange County - Los Angeles - Inland Empire - San Diego - Southern California - Cont. United States - Mexico - Canada