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PLUG (P/N ms9404-05) - Serviceable, As Removed

P/N: ms9404-05

Category: Connectors

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In Stock (4 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
Serviceable 3 Available
As Removed 1 Available

Product Description

The MS9404-05 is a military-standard machine-thread plug for closing threaded ports in aerospace equipment. Manufactured from stainless steel per AMS 5646 with preformed packing for reliable sealing. This connector blanks inspection and service ports in hydraulic reservoirs during maintenance and flight operations.

Installation requires threading the plug into the designated boss following the aircraft maintenance manual and MS9404 specifications. Commonly used across general aviation and commercial aircraft hydraulic systems to maintain system integrity when ports are not in active use.

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 PLUG (P/N ms9404-05)?

The MS9404-05 is a military-standard machine-thread plug for closing threaded ports in aerospace equipment. Manufactured from stainless steel per AMS 5646 with preformed packing for reliable sealing.

Is the ms9404-05 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The PLUG is available in: Serviceable, As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.

Does the ms9404-05 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 ms9404-05?

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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