FASTENER (P/N aj5-40) - New Surplus

The AJ5-40 is a size-5 DZUS quarter-turn fastener stud with slotted drive, designed for rapid panel retention in aircraft applications. Manufactured from steel, this stud interfaces with compatible DZUS/Southco receptacles and grommets to secure removable access panels and covers. Installation requires matching the dash length to your specific panel thickness and following the aircraft maintenance manual specifications.

Quarter-turn operation enables quick panel removal for inspection and maintenance access without tools.

What is the FASTENER (P/N aj5-40)?

The AJ5-40 is a size-5 DZUS quarter-turn fastener stud with slotted drive, designed for rapid panel retention in aircraft applications. Manufactured from steel, this stud interfaces with compatible DZUS/Southco receptacles and grommets to secure removable access panels and covers.

Does the aj5-40 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The FASTENER 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 aj5-40 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 aj5-40.

Can I order the aj5-40 in custom quantities?

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