PANEL SLEEVE (P/N 45a90408-635) - As Removed

The 45a90408-635 is a panel sleeve that supports and guides access-panel fasteners in aircraft inspection-panel assemblies. This component maintains stud alignment and reduces wear at attachment points, commonly used with quarter-turn fastening systems like DZUS. The sleeve protects the mounting hole and controls fastener play during repeated panel removal and installation.

Install per your aircraft maintenance manual and verify compatibility with your aircraft's Illustrated Parts Catalog before installation.

What is the PANEL SLEEVE (P/N 45a90408-635)?

The 45a90408-635 is a panel sleeve that supports and guides access-panel fasteners in aircraft inspection-panel assemblies. This component maintains stud alignment and reduces wear at attachment points, commonly used with quarter-turn fastening systems like DZUS.

Does the 45a90408-635 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The PANEL SLEEVE 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 45a90408-635 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 45a90408-635.

Can I order the 45a90408-635 in custom quantities?

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