- Stock: In Stock
- Brand: AIRCRAFT
- Model: AT0015-39
- Weight: 0.01kg
- Dimensions: 130.00mm x 80.00mm x 3.00mm
- SKU: AT0015-39
AirCraft Spring for Air Ratchet Wrench 3/8" (AT0015-39) for Model AT0015
At a Glance: OEM-fit internal compression spring for the AirCraft AT0015 3/8" air ratchet wrench, used to maintain correct tension for dependable component engagement.
The AirCraft AT0015-39 spring is a replacement internal compression spring used in the AirCraft AT0015 3/8" air ratchet wrench assembly. Springs play a critical role in keeping moving parts correctly loaded, helping mechanisms return to position, and maintaining consistent engagement during operation. A fatigued, bent, or broken spring can lead to poor engagement, inconsistent ratcheting, or sluggish response. Replacing the AT0015-39 spring helps restore the correct tension and improves overall tool reliability after servicing.
This is an internal compression spring that provides controlled pressure on associated components, helping the mechanism operate smoothly and return/engage consistently.
Features
- OEM-fit replacement Designed to suit the AirCraft AT0015 assembly.
- Consistent spring force Helps maintain correct pressure on internal components.
- Service-friendly part Ideal for repairs where a spring has weakened or failed.
Benefits
- Improves engagement: Helps restore stable, predictable operation of the mechanism.
- Reduces slipping and inconsistency: Correct tension supports reliable function.
- Extends component life: Proper loading helps limit premature wear on mating parts.
Extra Information
- Compatibility: AirCraft AT0015 Air Ratchet Wrench 3/8" (spare part code: AT0015-39).
- Common reasons to replace: Spring is broken, compressed (fatigued), distorted, or has lost tension.
- Service note: Ensure correct seating and orientation during assembly to prevent binding or uneven loading.
Pro Tip
- If you’re replacing a spring due to weak engagement, inspect the related wear parts (pawl/button/yoke components) at the same time—springs often fail alongside worn contact surfaces.
Specifications
| Description | Spec |
|---|---|
| Brand | AirCraft |
| Cat No. | AT0015-39 |
| Product Type | Spare Part – Compression Spring |
| Compatible Tool | AirCraft AT0015 Air Ratchet Wrench |
| Function | Provides internal tension/pressure for correct engagement and return action |
Safety
- Disconnect the air supply and bleed pressure before servicing.
- Wear eye protection—small springs can release suddenly during disassembly.
- Work over a clean bench so small parts are not lost.
- After reassembly, test the tool at low pressure before returning to full use.