FIXING SPIRAL LOCK (P/N 4a2-246-12) - Serviceable
P/N: 4a2-246-12
Category: General Aircraft Parts
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| Serviceable | 8 Available |
Product Description
The 4a2-246-12 is a spiral retaining ring that prevents axial movement of components in aircraft assemblies. This hardware secures sleeves and bearings in actuator housings under vibration and operational stress. Manufactured to SAE AS3215/AS3216 spiral ring standards, the part maintains groove compatibility with NAS 669/670 specifications.
Installation requires verification of groove dimensions against the component maintenance manual and engineering drawing before service. Commonly used in landing gear actuators and control system assemblies.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the FIXING SPIRAL LOCK (P/N 4a2-246-12)?
The 4a2-246-12 is a spiral retaining ring that prevents axial movement of components in aircraft assemblies. This hardware secures sleeves and bearings in actuator housings under vibration and operational stress.
What conditions is the 4a2-246-12 available in?
The 4a2-246-12 is currently available in the following conditions: Serviceable. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the 4a2-246-12?
The 4a2-246-12 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the 4a2-246-12?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.
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