MIL-P-40061B, MILITARY SPECIFICATION: PANEL, MARKER, AERIAL LIAISON, VS-17/X (31-DEC-1970).

MIL-P-40061B, MILITARY SPECIFICATION: PANEL, MARKER, AERIAL LIAISON, VS-17/X (31-DEC-1970)., This specification covers one type and size of signal panel which is fabricated from laminated fluorescent dyed nylon cloth with an integral pocket for protection of the panel in storage.