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		                        | National Stock Number:
 1660-00-857-0742
 
 Federal Supply Class:
 1660
 
 National Item Identification Number:
 008570742
 
 Description:
 CONTROLLER,AIR PRESSURE,AIRCRAFT
 
 Detail:
 AN ITEM DESIGNED TO REGULATE AIRCRAFT CABIN AND/OR COMPARTMENT PRESSURE BY PROVIDING A REFERENCE PRESSURE SIGNAL TO CONTROL THE OPERATION OF ONE OR MORE VALVES DISCHARGING CABIN AND/OR COMPARTMENT AIR TO THE ATMOSPHERE. MAY CONTAIN OR OPERATE IN CONJUNCTION WITH SELECTOR CONTROLS FOR DESIRED ALTITUDE PRESSURE AND ALTITUDE RATE OF CHANGE OR BE PRE-SET FOR AUTOMATIC OPERATION WITHOUT SELECTOR CONTROLS. FOR ITEMS CONSISTING OF A CONTROLLER AND A VALVE, SEE REGULATOR, AIR PRESSURE, AIRCRAFT CABIN.
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 Manufacturer Information:
 
 | 102076-5 | 64547 | HONEYWELL INTERNATIONAL, INC |  | 102076-5 | 70210 | HONEYWELL INTERNATIONAL INC. | 
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 Techincal Specification:
 
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | 5.000 IN. LG BY 3.500 IN. W O/A DIM.;FOUR 0.190-32 NF-3B THD MTG HOLES ON 4.547 IN. BY 3.047 IN. MTG CENTERS;500.0 FT MIN ALTITUDE;W/DIAL LIGHTS AND CABIN AIR CONNECTION | 
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