WASHER (P/N 5525000-59) - New Surplus
P/N: 5525000-59
Category: Fasteners & Hardware
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
The 5525000-59 is a plastic washer designed to distribute clamp load and isolate mating surfaces in bolted aircraft joints. This fastener component prevents direct metal-to-metal contact, reducing stress concentration and protecting underlying structures during assembly and vibration cycles. Commonly used in Cessna 500 Citation I-ISP installations where electrical or thermal isolation is required.
Installation requires correct stack-up sequence per the aircraft maintenance manual or FAA AC 43.13-1B guidance, with torque applied according to 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 WASHER (P/N 5525000-59)?
The 5525000-59 is a plastic washer designed to distribute clamp load and isolate mating surfaces in bolted aircraft joints. This fastener component prevents direct metal-to-metal contact, reducing stress concentration and protecting underlying structures during assembly and vibration cycles.
Does the 5525000-59 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.
What material is the 5525000-59 manufactured from?
Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the 5525000-59.
Can I order the 5525000-59 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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