Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Festo
The Festo part number 156956 is a single-acting industrial component featuring a 40 mm piston diameter, a 10 mm stroke, and an internal M6 piston rod thread with elastic cushioning rings at both ends. Operating on compressed air within a pressure range of 0.8 bar to 10 bar (11.6 psi to 145 psi), this model delivers a theoretical advancing force of 704 N at 6 bar and supports position sensing via a proximity switch across an ambient temperature range of -20 °C to 80 °C. It exhibits a moderate corrosion resistance class of CRC 2, a moving mass of 63 g at 0 mm stroke with an additional 9 g per 10 mm stroke, and permits operation with oil lubrication. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 156956. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.