LIGHT UNIT (P/N 25nf9557a) - Serviceable
P/N: 25nf9557a
Category: Lighting
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 | 2 Available |
Product Description
The 25nf9557a is an aircraft light unit providing controlled illumination for cockpit panel displays and instruments. This serviceable component integrates a housing and light source rated for aviation electrical systems. Designed for OEM or MRO replacement installations, it delivers reliable illumination in the flight deck environment.
Verify electrical rating and physical fit before installation. Follow the aircraft maintenance manual and FAA AC 43.13-1B guidance for proper electrical integration and wiring practices.
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 LIGHT UNIT (P/N 25nf9557a)?
The 25nf9557a is an aircraft light unit providing controlled illumination for cockpit panel displays and instruments. This serviceable component integrates a housing and light source rated for aviation electrical systems.
Is the 25nf9557a a PMA or OEM part?
The LIGHT UNIT 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: Serviceable. Contact us for sourcing details.
Does the 25nf9557a 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 LIGHT UNIT. We stock related hardware and can help identify companion parts.
Can the 25nf9557a 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 25nf9557a.
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