HARNESS HALF-BLK (P/N 503648-203-1028) - Overhauled
P/N: 503648-203-1028
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 |
|---|---|
| Overhauled | 1 Available |
Product Description
The 503648-203-1028 is a wiring harness half-block assembly for aircraft electrical system integration. This component terminates and routes circuits between avionics equipment and airframe systems at rack or equipment bay interfaces. Constructed with aerospace-grade wiring following SAE AS50881 standards for electrical system reliability.
Installation requires proper strain relief and connector mating verification per aircraft maintenance manual guidelines. Used in general aviation and commercial aircraft EWIS (Electrical Wiring Interconnection Systems) installations where circuit routing and equipment interface consolidation are required.
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 HALF-BLK (P/N 503648-203-1028)?
The 503648-203-1028 is a wiring harness half-block assembly for aircraft electrical system integration. This component terminates and routes circuits between avionics equipment and airframe systems at rack or equipment bay interfaces.
Is the 503648-203-1028 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The HARNESS HALF-BLK is available in: Overhauled. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 503648-203-1028 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 503648-203-1028?
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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