COUPLING RING (P/N 404802-a1) - New Surplus
P/N: 404802-a1
Category: Fittings & Adapters
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 | 3 Available |
Product Description
The 404802-a1 is a coupling ring for circular aircraft connectors, designed to engage and secure plug-to-receptacle interfaces under vibration. This component works with MIL-DTL-38999-series connectors featuring bayonet, threaded, or breech-lock coupling mechanisms. Installed on the connector plug during harness assembly and maintenance, the coupling ring locks the plug to its receptacle while maintaining electrical shielding.
Proper installation per connector specifications and aircraft maintenance manual ensures coupling integrity during flight operations and ground handling.
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 RING (P/N 404802-a1)?
The 404802-a1 is a coupling ring for circular aircraft connectors, designed to engage and secure plug-to-receptacle interfaces under vibration. This component works with MIL-DTL-38999-series connectors featuring bayonet, threaded, or breech-lock coupling mechanisms.
Does the 404802-a1 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The COUPLING RING 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 404802-a1 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 404802-a1.
Can I order the 404802-a1 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The COUPLING RING is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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