Product Details | CENTRIFUGAL FAN

4140-01-554-2912 A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.20216600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment41400043Fans, Air Circulators, and Blower Equipment

Part Alternates: 77A565801P002, 77A565801P2 , 77D616027P002C002, 77D616027P002-C002, 4140-01-554-2912, 01-554-2912, 4140015542912, 015542912

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

Supply Group (FSG) NSN Assign. NIIN
41 03 AUG 2007 01-554-2912

Demand History | NSN 4140-01-554-2912

Part Number Request Date QTY Origin
77A565801P002 2013-08-232 5
77D616027P002-C002 2011-09-257 3
77D616027P002-C002 2011-09-257 3

Cross Reference | NSN 4140-01-554-2912

Part Number Cage Code Manufacturer
77A565801P002 03538 LOCKHEED MARTIN CORPORATION DIV MST
77A565801P2 Z0CF4 LOCKHEED MARTIN AUSTRALIAELECTRONIC SYSTEMS PTY LTD
77D616027P002-C002 03538 LOCKHEED MARTIN CORPORATION DIV MST

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Technical Data | NSN 4140-01-554-2912

Characteristic Specifications
III END ITEM IDENTIFICATION COMMUNICATION EQUIPMENT

Restrictions/Controls & Freight Information | NSN 4140-01-554-2912

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