

Titan part 970-011 is a replacement locknut used to secure threaded fasteners on compatible PowrTwin airless sprayers. Common applications include mounting pump assemblies, engine components, and frame hardware where vibration resistance is required. The locknut features a nylon insert or deformed thread design to prevent loosening under normal operating conditions.
| Part Number | 970-011 |
|---|---|
| Part Description | Locknut |
| Brand | Titan |
| Fits | PowrTwin 12000 Plus DI, 6900XLT DI, 6900 |
| Condition | New |
The Titan 970-011 Locknut is an OEM fastening component designed for PowrTwin 12000 Plus DI, 6900XLT DI, and 6900 airless sprayers. This nut incorporates a vibration‑resistant feature (typically a nylon insert or all‑metal prevailing torque design) that prevents loosening caused by engine vibration, pump pulsation, and normal sprayer operation.
Locknuts can lose their prevailing torque over time due to repeated removal, corrosion, or wear. A worn locknut may back off during use, leading to loose hardware, misalignment, or component damage. Replacing with a new OEM locknut restores proper clamping force and vibration resistance.
| Vibration resistance | Prevents loosening from engine and pump vibration |
|---|---|
| Consistent clamp load | Maintains torque over time without retightening |
| Safety | Reduces risk of fasteners backing out during operation |
| Spins freely on threads | Nylon insert or deformed threads no longer provide resistance |
|---|---|
| Corroded or stripped | Visible rust, damaged threads, or rounded corners |
| Missing nut | Lost during previous disassembly or servicing |
| Repeated retightening needed | Bolt or nut loosens shortly after torquing |
Titan part 970-011 is a direct replacement locknut for the following PowrTwin models. Verify thread size and pitch against your original hardware before ordering.
| Brand / Model | Components |
|---|---|
| PowrTwin 12000 Plus DI | Locknut |
| PowrTwin 6900XLT DI | Locknut |
| PowrTwin 6900 | Locknut |
When replacing a locknut, consider inspecting or replacing these associated fasteners and components.
If the bolt threads are damaged or stretched, replace the bolt together with the locknut for a proper fit.
If the original assembly used a washer under the nut, replace it to ensure correct clamp load distribution.
Check for cracked mounting ears or elongated holes that could prevent the locknut from securing properly.