Apple part 922-8554 is an M2×4.5 Phillips head screw with HD4 specification, designed for MacBook Air 13-inch models. This metric fastener is commonly used in internal assembly and component mounting within the MacBook Air chassis and logic board assemblies. Compatible with MacBook Air 13-inch generations using this specific screw specification. Typical applications include securing internal brackets, heat sinks, and modular components during system assembly or repair. Recertified unit tested and guaranteed. Available via quote.
