Micron Technology Inc., forecast current-quarter revenue below analysts’ expectations and warned that shipments for its memory chips were set to dip in the near term as its customers making personal computers face shortages of other parts. Shares of the Apple Inc-supplier, which also said it was experiencing shortages within its own supply chain for some components, fell nearly 4 percent in extended trading on Tuesday. The company makes both NAND memory chips that serve the data storage market and DRAM memory chips that are widely used in data centers, personal computers, and other devices. Micron, one of the world’s biggest memory chip suppliers, said it expects shipments of both chips to sequentially decline in the near term. “Some PC customers are adjusting their memory and storage purchases due to shortages of non-memory components that are needed to complete PC bills,” Chief Executive Officer Sanjay Mehrotra told analysts. “We expect this …