Product Details | AIRCRAFT CABIN AIR PRESSURE REGULATOR

1660-00-939-6252 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.

Part Alternates: 39272611, 392726-1-1, 1660-00-939-6252, 00-939-6252, 1660009396252, 009396252

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

Supply Group (FSG) NSN Assign. NIIN
16 22 NOV 1965 00-939-6252

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 1660-00-939-6252

Technical Data | NSN 1660-00-939-6252

Characteristic Specifications
SPECIAL FEATURES SOLENOID OPERATED;18 TO 30 VDC;3/4 AMP AT 26 VDC AND 70 DEG F OPERATING CURRENT;OPERATING TEMP -65/+210 DEG F;REGULATES UPSTREAM AND DOWNSTREAM PRESSURE;DIFFERENTIAL AND ABSOLUTE RELIEF;W/SELF-TEST FEATURE
MANUFACTURERS CODE 99193
DESIGN CONTROL REFERENCE 392726-1-1

Restrictions/Controls & Freight Information | NSN 1660-00-939-6252

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.
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.
Category Code Description
NMF Description 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 671 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable