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COUPLING (P/N 668200-00) - New Surplus

P/N: 668200-00

Category: Fittings & Adapters

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In Stock (2 available)
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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 668200-00 is a quick-disconnect coupling for aircraft fluid line connections. This component enables secure coupling and uncoupling of hydraulic, fuel, or coolant lines during maintenance and ground operations. Typically constructed from aluminum or steel with corrosion-resistant finish, the coupling features a push-to-connect or threaded interface depending on system requirements.

Used at hydraulic service points where ground support equipment connects to aircraft systems. Installation follows the aircraft maintenance manual and must verify compatibility with your Illustrated Parts Catalog 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 COUPLING (P/N 668200-00)?

The 668200-00 is a quick-disconnect coupling for aircraft fluid line connections. This component enables secure coupling and uncoupling of hydraulic, fuel, or coolant lines during maintenance and ground operations.

Does the 668200-00 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The COUPLING 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 668200-00 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 668200-00.

Can I order the 668200-00 in custom quantities?

Yes, we sell hardware in various quantities from single units to bulk lots. The COUPLING is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.

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