Description
The Midland Industries 685322 is a straight brass DOT push-in connector with a 5/32 in push-in tube end and a 1/8 in male NPTF threaded end. It allows quick connect/disconnect of DOT-compliant nylon tubing in air brake systems.
Specifications
| Manufacturer | Midland Industries |
|---|---|
| Part Number | 685322 |
| Part Type | DOT Push-In Connector (straight) |
| Tube OD | 5/32 in push-in |
| Thread | 1/8 in Male NPTF (1/8-27) |
| Material | Brass |
| Pressure Rating | 150 PSI |
| Temperature Range | -40 °F to +200 °F |
| Compliance | DOT FMVSS 571.106 / SAE J1131 |
Applications
This connector is used for:
- DOT air brake nylon tubing (SAE J844) connections
- Joining 5/32 in tube to a 1/8 in female NPTF port
- Commercial truck and trailer air systems
Verify hose size, thread, and fitting configuration before ordering to confirm fitment.
