BALANCE WEIGHT (P/N 105-630012-3) - New Surplus
P/N: 105-630012-3
Category: Structural Components
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 | 2 Available |
Product Description
Part 105-630012-3 is a balance weight for aircraft control surface mass balancing. Installed ahead of the control-surface hinge line, it achieves static equilibrium to mitigate flutter and maintain hinge-line balance. The weight counteracts aerodynamic forces that would otherwise cause oscillation during flight.
Installation follows the aircraft maintenance manual and FAA AC 23.629 guidance, with balance limits verified during rigging. Proper placement and mass are critical for safe control surface operation.
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 BALANCE WEIGHT (P/N 105-630012-3)?
Part 105-630012-3 is a balance weight for aircraft control surface mass balancing. Installed ahead of the control-surface hinge line, it achieves static equilibrium to mitigate flutter and maintain hinge-line balance.
Is the 105-630012-3 a PMA or OEM part?
The BALANCE WEIGHT 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 105-630012-3 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 BALANCE WEIGHT. We stock related hardware and can help identify companion parts.
Can the 105-630012-3 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 105-630012-3.
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