5/32 in. x 1/8 in. Push-In x Male NPT DOT Adapter
5/32 in. x 1/8 in. Push-In x Male NPT DOT Adapter
✓ In stock at our distribution warehouses — typically ships within 1–2 business days.
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- $100 – $499.99: $14.95
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The 5/32 in. x 1/8 in. Push-In x Male NPT DOT Adapter is a DOT-compliant push-to-connect adapter for commercial vehicle air brake tubing systems. DOT push-to-connect fittings meet SAE J844 and FMVSS 106 requirements for air brake lines — they are specifically rated for the pull-out force, operating pressure, and temperature requirements of truck, trailer, and bus air brake circuits. A single push seats the nylon air brake tubing; press the release collar to disconnect.
Technical Specifications
| Specification | Value |
|---|---|
| Material | Composite (brass body with plastic collet) |
| Certification | DOT / SAE J844 compliant |
| Connection Type | Push-to-connect (tool-free insert, press-collar to release) |
| Shape | Adapter |
| Compatible Tubing | Nylon air brake tubing (DOT-rated) |
| Application | Commercial vehicle air brake and pneumatic circuits |
Key Features
- DOT / SAE J844 compliant — rated for commercial vehicle air brake service
- Tool-free push-in connection — insert tubing to connect, press collar to disconnect
- Higher pull-out force and pressure rating than standard pneumatic push-to-connect fittings
- Composite body — corrosion resistant in exposed underchassis environments
- NOT interchangeable with standard instrument-grade push-to-connect fittings — DOT rated only
- Compatible with 1/4 in. to 5/8 in. OD nylon air brake tubing
Common Applications
Air brake chamber supply and delivery lines, tractor-to-trailer pneumatic connections, ABS/EBS modulator supply tubing, suspension leveling valve air lines, and any pneumatic circuit on commercial vehicles subject to FMVSS 121 air brake system requirements.
Technical Resources
Cross-References
This part is an equivalent for industry part numbers 02468-5302, 1568-5/32-2, 1868X2.5, 2468x2.5, 268PC-5/32x2, 268PC5/32X2, 268PPDOT-2.5A, 268PPDOT-2.5A-Y, 51915K118, 68PM-5/32-2, 70453002V, 87056, 962-2.5PXDOT, 968-122.5-2PXDOT, 968-2.52, 968-2.5-2PXDOT, AQ68-DOT-5/32X2, D7068DT5/32A, D7068DT-5/32A, DQ68DOT5/3202, DQ68DOT-5/32X2, DQ69-5322, PC14685/32A, PC1468-5/32A, PL136825A, PL-1368-25A, PP68AA-DOT, S68PMT-532-2. Searching one of those? This is your match.