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		                        | National Stock Number:
 1660-01-447-4687
 
 Federal Supply Class:
 1660
 
 National Item Identification Number:
 014474687
 
 Description:
 REGULATOR,AIR PRESSURE,AIRCRAFT
 
 Detail:
 A REGULATOR PROVIDING CONTROLLED PRESSURIZATION OF AN AIRCRAFT CABIN AND/OR COMPARTMENTS BY REGULATING DISCHARGE AIR. CONSISTS OF A PRESET AUTOMATIC PRESSURE CONTROLLER AND A VALVE WHICH DISCHARGES AIR TO THE ATMOSPHERE. MAY CONTAIN AN ELECTRIC MOTOR DRIVEN FAN. SEE CONTROLLER, AIR PRESSURE, AIRCRAFT CABIN.
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 Manufacturer Information:
 
 | DAA3241A120-001 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | 
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 Techincal Specification:
 
 | INSTALLATION DESIGN | NONPORTABLE |  | LIGHTED PANEL | NOT INCLUDED |  | PRESSURE GAGE | NOT INCLUDED | 
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