Product Details | CENTRIFUGAL FAN

4140-01-412-0790 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: FI 1139 SZ 21 M W-CW-TH-ARR9L, FI-1139SZ-21 MW-CW-TH-ARR9L, FI1139SZ21MWCWTHARR9L, 4140-01-412-0790, 01-412-0790, 4140014120790, 014120790

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

Supply Group (FSG) NSN Assign. NIIN
41 11 APR 1995 01-412-0790

Cross Reference | NSN 4140-01-412-0790

Part Number Cage Code Manufacturer
FI 1139 SZ 21 M W-CW-TH-ARR9L D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
FI-1139SZ-21 MW-CW-TH-ARR9L 09519 NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
FI-1139SZ-21 MW-CW-TH-ARR9L 75477 HOWDEN NORTH AMERICA INC. DBA HOWDEN NORTH AMERICA

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Technical Data | NSN 4140-01-412-0790

Characteristic Specifications
DRIVE TYPE BELT
SHAFT BEARING TYPE BALL
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
VOLTAGE IN VOLTS AND CURRENT TYPE 460.0 AC
PHASE THREE
FREQUENCY IN HERTZ 60.0

Restrictions/Controls & Freight Information | NSN 4140-01-412-0790

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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 061920 FANS ELEC NOI IN BARREL/BOX/CRATE
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 593 unknown
Originating Activity Code CX Defense Supply Center Richmond
Richmond, VA 23297-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4140-01-412-0790

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each