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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.
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Festo
556860
Plug screw QSC-F-G1/2-I
The Festo industrial component, part number 556860, is a standard-sized brass housing with chromium and nickel plating featuring a sealing ring on the screw-in stud and FPM thread and tubing seals. It operates within a pressure range of -0.95 to 16 bar and ambient temperatures from 0 to 150 °C using compressed air in accordance with ISO8573-1:2010 [7:-:-], accommodating lubricated operation with a maximum tightening torque of 40 Nm. This RoHS-conforming part weighs 25.7 g, achieves a corrosion resistance classification CRC of 3, meets food safety requirements according to the manufacturer's declaration, and holds Germanischer Lloyd authorization. Submit the exact part number, quantity, and application requirements to request a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 556860
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 556860.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- Standard
- Type of seal on screw-in stud
- Sealing ring
- Operating pressure complete temperature range
- -0.95 ... 16 bar
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:-:-]
- Note on operating and pilot medium
- Lubricated operation possible
- Corrosion resistance classification CRC
- 3
- Food safety
- to manufacturer's declaration
- Ambient temperature
- 0 ... 150 °C
- Authorization
- Germanischer Lloyd
- Max. tightening torque
- 40 Nm
- Product weight
- 25.7 g
- Materials note
- Conforms to RoHS
- Materials information, housing
- Brass | Chromium and nickel plated
- Materials information for thread seal
- FPM
- Materials information for tubing seal
- FPM
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 556860. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.