PIN PULLEY GUARD (P/N 424-513) - New Surplus
P/N: 424-513
Category: Controls & Cables
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 |
|---|---|
| New Surplus | 9 Available |
Product Description
The 424-513 is a pulley guard pin conforming to NAS427K19 specifications for aircraft control-cable systems. This steel pin secures the guard bracket to the pulley assembly, preventing cable derailment during flight control operations. Installed in fixed-wing and rotary-wing aircraft where control cables route through pulley systems, the pin maintains guard alignment and cable containment.
Installation requires torque verification per the aircraft maintenance manual and IPC confirmation for your specific airframe.
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 PIN PULLEY GUARD (P/N 424-513)?
The 424-513 is a pulley guard pin conforming to NAS427K19 specifications for aircraft control-cable systems. This steel pin secures the guard bracket to the pulley assembly, preventing cable derailment during flight control operations.
Is the 424-513 a PMA or OEM part?
The PIN PULLEY GUARD may be available as an OEM (Original Equipment Manufacturer) or PMA (Parts Manufacturer Approval) part depending on condition and source. Both carry FAA certification for airworthiness. Currently available in: New Surplus. Contact us for sourcing details.
Does the 424-513 include installation hardware?
Installation hardware requirements vary by application. Check your aircraft's Structural Repair Manual (SRM) or Illustrated Parts Catalog (IPC) for the complete installation kit requirements for the PIN PULLEY GUARD. We stock related hardware and can help identify companion parts.
Can the 424-513 be shipped internationally?
Yes, we ship airframe components worldwide. International orders typically arrive within 3-14 business days depending on destination. Export documentation and customs forms are included. Contact us for international shipping quotes on the 424-513.
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