Product Details | AIR BARRIER BLOWER

4140-01-450-8940 A nonpositive displacement mechanical device having an axial or centrifugal fan impeller inclosed within a housing with an exhaust nozzle and baffles. It is designed to move air across an open entrance to provide an air barrier to minimize heat loss or gain and repel flying insects. It may include a means of heating the exhaustible air.

Part Alternates: 035192, 1216495201, 1216495-201, 4140-01-450-8940, 01-450-8940, 4140014508940, 014508940

Refrigeration, Air Conditioning, and Air Circulating Equipment | Fans, Air Circulators, and Blower Equipment

Supply Group (FSG) NSN Assign. NIIN
41 26 NOV 1997 01-450-8940

Demand History | NSN 4140-01-450-8940

Part Number Request Date QTY Origin
4140-01-450-8940 2013-01-11 12 LU
4140-01-450-8940 2011-12-363 12 BE
4140-01-450-8940 2011-11-334 12 NATO
4140-01-450-8940 2011-10-298 12 NATO

Cross Reference | NSN 4140-01-450-8940

Part Number Cage Code Manufacturer
035192 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK
1216495-201 03538 LOCKHEED MARTIN CORPORATION DIV MST
1216495-201 56232 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN

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Technical Data | NSN 4140-01-450-8940

Characteristic Specifications
III END ITEM IDENTIFICATION RADAR TRANSMITTER, MODEL RAT-31 SL

Restrictions/Controls & Freight Information | NSN 4140-01-450-8940

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