Product Details | AIRCRAFT ENVIRONMENTAL CONTROL VALVE ASSEMBLY

1660-01-531-0677 An assembly of two or more valves on a common mounting performing separate functions. It is used on the aircraft to control the environmental system.

Part Alternates: 8166262, 816626-2, 1660-01-531-0677, 01-531-0677, 1660015310677, 015310677

Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Supply Group (FSG) NSN Assign. NIIN
16 21 JUN 2005 01-531-0677

Cross Reference | NSN 1660-01-531-0677

Part Number Cage Code Manufacturer
816626-2 73030 HAMILTON SUNDSTRAND CORPORATION

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Technical Data | NSN 1660-01-531-0677

Characteristic Specifications
SPECIAL FEATURES ENVIRONMENTAL CONTROL UNIT AND GROUND COUPLING INSTL

Restrictions/Controls & Freight Information | NSN 1660-01-531-0677

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information