national transportation safety board - NTSB * 490 L'Enfant Plaza, SW. * 5285 Port Royal Road. NTSB (.gov)

If you are looking for a "solid review" of the itself (often used for files like "feb16.rar"):

: Reviews for their products, such as the "Out of Order" fruit sours, often describe them as "solid" additions to the sour beer market.

In technical and government sectors, "RAR" stands for . Several significant reports were issued or finalized around February 16 across various years: