Product Details | CENTRIFUGAL FAN

4140-01-518-4639 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: 4242332, 42-4233-2, 97-1816 ITEM 2, 971816ITEM2, 4140-01-518-4639, 01-518-4639, 4140015184639, 015184639

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

Supply Group (FSG) NSN Assign. NIIN
41 12 MAR 2004 01-518-4639

Drawings & Photos | NSN 4140-01-518-4639


Demand History | NSN 4140-01-518-4639

Part Number Request Date QTY Origin
4140-01-518-4639 2011-09-244 1 DIBBS
4140-01-518-4639 2010-02-34 1 DIBBS

Cross Reference | NSN 4140-01-518-4639

Part Number Cage Code Manufacturer
42-4233-2 27192 DRS POWER & CONTROL TECHNOLOGIES, INC.
97-1816 ITEM 2 27192 DRS POWER & CONTROL TECHNOLOGIES, INC.

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Technical Data | NSN 4140-01-518-4639

Characteristic Specifications
STYLE DESIGNATOR 55 FIXED
WIDTH 5.800 INCHES NOMINAL
LENGTH 6.000 INCHES NOMINAL
HEIGHT 5.330 INCHES NOMINAL
MATERIAL STEEL BLADE STEEL HOUSING
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
PRIME MOVER POWER RATING 504.0 WATTS
OPERATING SPEED AT RATED CAPACITY IN RPM 8800.0
VOLTAGE IN VOLTS AND CURRENT TYPE 28.0 DC
AIR FLOW RATE 492.0 CUBIC FEET PER MINUTE NOMINAL
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 6.3 INCHES OF WATER
MOUNTING FACILITY TYPE AND QUANTITY 4 BRACKET
OUTLET LOCATION TOP
DISCHARGE DIRECTION VERTICAL DOWN
SPECIAL FEATURES HAS 4 MOUNTING BOLT HOLES 4 X 0.376;AT 4.80 BOLT HOLE CENTER TO CENTER LENGTH AND WIDTH;DLOWER HOUSING BLACK ANODIZED;BLOWER WHEEL BLACK ANODIZED

Restrictions/Controls & Freight Information | NSN 4140-01-518-4639

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:UPrecious metal type is unknown
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
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 KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 4140-01-518-4639

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each