MIL-B-83963A, MILITARY SPECIFICATION: BINDER AND FILLER, LOOSE LEAF FLIGHT CREW CHECK LIST (21-MAY-1974) [NO S/S DOCUMENT]

MIL-B-83963A, MILITARY SPECIFICATION: BINDER AND FILLER, LOOSE LEAF FLIGHT CREW CHECK LIST (21-MAY-1974) [NO S/S DOCUMENT]., This specification provides the requirements for Flight Crew Check List Binders and the components from which these binders are assembled. It is intended that the user will have the option of either securing a complete binder in one of four sizes or securing the front and rear cover set with an appropriate number of envelopes to allow assembly of a binder of any desired size.