SWITCH, INERTIA (P/N 110apr4y250) - As Removed
P/N: 110apr4y250
Category: Safety & Emergency Equipment
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 |
|---|---|
| As Removed | 1 Available |
Product Description
The 110apr4y250 is a mechanical inertia switch that triggers when aircraft acceleration or impact shock exceeds a preset G-threshold. This crash-sensing component activates emergency lighting circuits and avionics systems during hard landings or collision events. The switch changes electrical state upon detecting sudden deceleration, enabling automatic emergency response without pilot intervention.
Manufactured to AS9100 aerospace standards for reliability in safety-critical applications. Install in the designated circuit location per aircraft maintenance manual specifications and verify threshold operation before return to service.
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 SWITCH, INERTIA (P/N 110apr4y250)?
The 110apr4y250 is a mechanical inertia switch that triggers when aircraft acceleration or impact shock exceeds a preset G-threshold. This crash-sensing component activates emergency lighting circuits and avionics systems during hard landings or collision events.
Is the 110apr4y250 a PMA or OEM part?
The SWITCH, INERTIA 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: As Removed. Contact us for sourcing details.
Does the 110apr4y250 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 SWITCH, INERTIA. We stock related hardware and can help identify companion parts.
Can the 110apr4y250 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 110apr4y250.
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