3/8 in. x 1/4 in. Push-In x Male Swivel Elbow
Overview
The Midland 20083A is a brass 90° swivel male elbow that joins a 3/8 in. push-to-connect tube port to a 1/4 in. male NPTF swivel thread. The swiveling thread lets you align the tube run after the fitting is seated, simplifying installation on actuators and crowded panels. Solid brass construction handles compressed air, water, and light oil service with good corrosion resistance.
Technical Specifications
| Manufacturer Part # | 20083A |
| Fitting Type | 90° Swivel Male Elbow |
| Tube Connection | 3/8 in. Push-to-Connect |
| Thread Connection | 1/4 in. Male NPTF Swivel |
| Thread Size | 1/4 - 18 |
| Hex Size | 0.56 in. |
| Temperature Rating | -10°F to 200°F |
Materials of Construction
| Body | Brass |
| Connection | Push-to-Connect collet with O-ring seal |
Typical Applications
Well suited to compressed air distribution, pneumatic tooling, lubrication systems, and low-pressure water lines that need a 90° turn from 3/8 in. tubing into a 1/4 in. threaded port. The swivel thread is a time-saver on machine builds and maintenance where port orientation is fixed but tube direction is not.
Cross-Reference and Interchange
This swivel elbow cross-references to these competitor and industry part numbers: 269PPS-6B-Y, AQ69PS-64. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.
Sizing and Installation Resources
- Push-to-Connect Fittings Selection Guide
- NPT Thread Tightening: Turns Past Hand-Tight
- Pipe Size Reference Chart
- Teflon Tape vs. Pipe Dope
Frequently Asked Questions
Does the thread swivel after tightening?
Yes. The 1/4 in. male NPTF connection swivels so you can orient the tube port independently of thread torque.
What tubing OD fits the 3/8 in. port?
It accepts 3/8 in. outside-diameter tubing rated for push-to-connect service.
Should I use thread sealant?
A light wrap of PTFE tape or a thread sealant is recommended on the NPTF thread for air and fluid service.
What is the temperature limit?
This fitting is rated from -10°F to 200°F.
WARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.