HARNESS (P/N 503648-403-1028) - Repaired
P/N: 503648-403-1028
Category: Wiring & Harnesses
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 |
|---|---|
| Repaired | 1 Available |
Product Description
The 503648-403-1028 is an aircraft wiring harness for interconnecting avionics, line-replaceable units (LRUs), and cockpit panels. This harness organizes power and signal circuits while providing bundle support and strain relief throughout routing runs. Designed for EWIS (Electrical Wiring Interconnection System) installations per SAE AS50881 standards, it secures between equipment bays and flight deck locations.
Installation follows aircraft maintenance manual procedures and FAA AC 43.13-1B wiring practices, with proper clamping and identification per applicable specifications.
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 HARNESS (P/N 503648-403-1028)?
The 503648-403-1028 is an aircraft wiring harness for interconnecting avionics, line-replaceable units (LRUs), and cockpit panels. This harness organizes power and signal circuits while providing bundle support and strain relief throughout routing runs.
Is the 503648-403-1028 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The HARNESS is available in: Repaired. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 503648-403-1028 come with an 8130-3 airworthiness tag?
Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.
Do you offer bench testing for the 503648-403-1028?
We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.
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