The term CRIB COMPONENT can be summarized by the four-letter word SLAT. A SLAT is a thin, narrow strip of material, such as wood or metal, used in the construction of a crib. It is typically placed between the mattress and the frame of the crib to provide support and stability. Slats are also used to create a barrier between the mattress and the frame, helping to prevent the mattress from sagging or shifting.