NUT (P/N a1787-8z-1) - New Surplus

The a1787-8z-1 is a sheet-spring clip nut (Tinnerman U-type) that provides captive threading on thin aircraft panels. This self-retaining nut slides over panel edges and accepts #8 machine screws for secure fastening. Commonly used in access panel installations where a fixed threaded point is required without welding or drilling through-holes.

The spring clip design grips the panel edge while the integral nut accepts the mating screw. Install per aircraft maintenance manual specifications and torque according to standard aerospace practices.

What is the NUT (P/N a1787-8z-1)?

The a1787-8z-1 is a sheet-spring clip nut (Tinnerman U-type) that provides captive threading on thin aircraft panels. This self-retaining nut slides over panel edges and accepts #8 machine screws for secure fastening.

Does the a1787-8z-1 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The NUT 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 a1787-8z-1 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 a1787-8z-1.

Can I order the a1787-8z-1 in custom quantities?

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