Mishaps with oxygen in NASA operations.

Oxygen safety programs were conducted, taking into consideration a review of the hazards, the available data concerning the failure of components and systems, and the oxygen handling procedures followed by NASA and its contractors. Information is presented regarding a substantial number of oxygen mishaps together with safety regulations aimed at reducing the accident probability. The information was used to establish categories of events causing the mishap. These categories include materials incompatibility deficiency, materials failure, design deficiency, cleaning deficiency, and procedural deficiencies. Mishaps are generally caused by a number of interacting factors.