NPFC - MIL-DTL-25971
LIGHT, AIRPORT TRAFFIC CONTROL, SDU-4/U
inactive
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| Organization: | NPFC |
| Publication Date: | 7 January 2009 |
| Status: | inactive |
| Page Count: | 12 |
scope:
This specification covers one type of airport traffic control light designated SDU-4/U.
intended Use:
The lights are intended to be used in permanent or mobile air-traffic control towers to control air traffic in the event radio transmission is not available.
Document History
February 7, 2020
Light, Airport Traffic Control, SDU-4/U
A description is not available for this item.
February 18, 2015
LIGHT, AIRPORT TRAFFIC CONTROL, SDU-4/U
The lights are intended to be used in permanent or mobile air-traffic control towers to control air traffic in the event radio transmission is not available.
MIL-DTL-25971
January 7, 2009
LIGHT, AIRPORT TRAFFIC CONTROL, SDU-4/U
The lights are intended to be used in permanent or mobile air-traffic control towers to control air traffic in the event radio transmission is not available.
January 27, 1984
LIGHT, AIRPORT TRAFFIC CONTROL, SDU-4/U
A description is not available for this item.
April 28, 1982
LIGHT, AIRPORT TRAFFIC CONTROL, SDU-4/U
A description is not available for this item.
January 18, 1980
LIGHT, AIRPORT TRAFFIC CONTROL, SDU-4/U
A description is not available for this item.
May 29, 1967
LIGHT, AIRPORT TRAFFIC CONTROL, SDU-4/U
The lights are intended to be used in permanent or mobile air-traffic control towers to control air traffic in the event radio transmission is not available.
December 1, 1958
LIGHT, AIRPORT TRAFFIC CONTROL, SDU-4/U
A description is not available for this item.