Abstract: A pressure relief assembly has a frame having a coupling structure, a valve mounting surface, a valve opening within the valve mounting surface, a vent mounting surface, and a vent opening within the vent mounting surface. The vent opening is functionally parallel to the valve opening. A valve body is sealably disposed on the valve mounting surface across the valve opening. A first detent releasably secures the valve body to the frame. The first detent is configured to release the valve body from the frame upon a minimum pressure differential across the valve opening. A vent is coupled to the vent mounting surface across the vent opening.