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Festo
153689
Push-in/threaded L-fitting QSLV-3/8-5/16-U
The Festo part number 153689 is an industrial component featuring a standard size, a 5.2 mm nominal size, and a push/pull design structure operating within a working pressure range of -0.95 to 10 bar. Constructed with a PBT housing, POM release ring, NBR tubing seal, and high alloy non-corrosive steel hose clamping segment, this unit supports filtered compressed air and vacuum media across an ambient temperature of -10 to 60 °C. It includes a coating seal on the screw-in stud, an NPT3/8-18 pneumatic connection for a 5/16" outside diameter tubing, a grey release ring, and a maximum tightening torque of 24 Nm while holding a CRC rating of 1 and Germanischer Lloyd authorization. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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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.
- Manufacturer
- Festo
- Part number
- 153689
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 153689.
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
- Nominal size
- 5.2 mm
- Type of seal on screw-in stud
- coating
- Assembly position
- Any
- Container size
- 1
- Design structure
- Push/pull principle
- Working pressure
- -0.95 ... 10 bar
- Temperature dependent working pressure
- -0.95 ... 10 bar
- Operating medium
- Filtered compressed air | Vacuum
- Corrosion resistance classification CRC
- 1
- Ambient temperature
- -10 ... 60 °C
- Authorization
- Germanischer Lloyd
- Max. tightening torque
- 24 Nm
- Pneumatic connection
- NPT3/8-18 | for tubing, 5/16" outside diameter
- color of release ring
- Grey
- Materials note
- Conforms to RoHS
- Materials information, housing
- PBT
- Release ring material data
- POM
- Materials information for tubing seal
- NBR
- Hose clamping segment material data
- High alloy steel, non-corrosive
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 153689. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.