Description
HD Value NT2604BLK50 is a 1/4 in OD black SAE J844 Type A nylon air brake tubing in a 50 ft coil for DOT-approved heavy-duty truck and trailer air brake systems. Compatible with DOT push-in and compression fittings, rated 150 PSI working pressure, and serviceable from -40 to 200 F. Resistant to UV, fuel, oils, and road chemicals.
Specifications
| Manufacturer | HD Value |
|---|---|
| Part Number | NT2604BLK50 |
| Part Type | Nylon Air Brake Tubing (Black) |
| Outer Diameter | 1/4 in |
| Length | 50 ft coil |
| Material | Single-wall extruded nylon |
| Standard | SAE J844 Type A / FMVSS 571.106 / DOT Approved |
| Working Pressure | 150 PSI max |
| Operating Temperature | -40 F to 200 F (-40 C to 93 C) |
Cross References
This part replaces or is equivalent to the following part numbers:
- HD Value: NT2604BLK50, HDV-NT2604BLK50
- Cross-compatible with any 1/4 in OD SAE J844 Type A nylon air brake tubing in 50 ft pack lengths
Applications
This nylon air brake tubing is used in:
- DOT air brake supply and service lines on tractors, trailers, and dollies (any chassis using SAE J844 nylon tubing)
- DOT-compliant push-in and compression fitting connections (Sealco, Bendix, Midland, Velvac, Phillips push-to-connect)
- General pneumatic plumbing in heavy-duty truck systems within the rated pressure and temperature range
Cut tubing square with a sharp tubing cutter and de-burr before assembly. Verify your fitting type (push-in vs compression) and OD before ordering.
