MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
10.750 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
7.500 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
8.500 inches
MRC:
An indication of the source of the current utilized by the transmitter.ANPX
Transmitter Current Supply Source:
Sound powered
MRC:
The device used to signal incoming calls.ANPY
Incoming Call Signal Device:
External bell
MRC:
Indicates the location of the signaling device.ANQA
Signal Device Location:
Separate box
MRC:
The device used to signal outgoing calls.ANQB
Outgoing Call Signal Device:
Magneto
MRC:
An indication of whether or not a dial is included.ANZH
Dial:
Included
MRC:
An indication of whether or not the inclosure is furnished with a locking facility/ies/.ANZN
Inclosure Locking Facility:
Not furnished
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Bulkhead intercommunication
MRC:
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Telephone and telegraph equipment
