. . . . "Handbooks and manuals"@en . . . . . "Hand receipt covering contents of components of end item (COEI), basic issue items (BII), and additional authorization list (AAL) for switch unit, local-remote SA-2223/U, (NSN 5895-01-067-8670)"@en . "Switch unit, local-remote SA-2223/U, (NSN 5895-01-067-8670)"@en .