SHIM (P/N 1243030-7) - New Surplus

The 1243030-7 is a 0.020-inch aluminum shim for Cessna airframe structural assembly. This shim controls clearances and adjusts bolt grip length in fuselage and wing joints, particularly under plate nuts where precise spacing is critical. Install per Cessna IPC/SRM specifications to achieve proper clamping force and prevent structural stress concentration.

Shims maintain alignment during assembly and ensure compliance with FAA AC 43.13-1B acceptable practices for aircraft maintenance and repair.

What is the SHIM (P/N 1243030-7)?

The 1243030-7 is a 0. 020-inch aluminum shim for Cessna airframe structural assembly.

Does the 1243030-7 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The SHIM 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 1243030-7 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 1243030-7.

Can I order the 1243030-7 in custom quantities?

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