This opportunity is for a custom heavy-duty hydraulic cylinder with a 14-inch bore and 36-inch stroke, designed for continuous operation at 3,000 PSI. The cylinder must be compatible with phosphate ester hydraulic fluids and feature a front flange mounting configuration. It requires a 7-inch diameter chrome-plated rod, non-cushioned ends, and construction suitable for harsh industrial, defense, or heavy equipment environments. The vendor must provide a dimensional drawing, pressure rating, fluid compatibility statement, and test certification. No budget, submission timeline, or performance location is specified.