CAPACITOR (P/N 642984) - New Surplus
P/N: 642984
Category: Capacitors
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 642984 is an aircraft DC bus capacitor that stabilizes voltage by filtering ripple and suppressing electrical transients in avionics and power distribution circuits. This component dampens noise spikes at equipment power inputs, protecting sensitive avionics from voltage fluctuations during normal flight operations. Installation follows the aircraft Illustrated Parts Catalog and maintenance manual specifications, with selection based on RTCA DO-160 power conditions, operating temperature range, and vibration environment.
Conforms to aerospace electrical standards for reliable performance in commercial and general aviation DC electrical systems.
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 CAPACITOR (P/N 642984)?
Part 642984 is an aircraft DC bus capacitor that stabilizes voltage by filtering ripple and suppressing electrical transients in avionics and power distribution circuits. This component dampens noise spikes at equipment power inputs, protecting sensitive avionics from voltage fluctuations during normal flight operations.
Is the 642984 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The CAPACITOR is available in: New Surplus. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 642984 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 642984?
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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