Product Details | VANEAXIAL FAN

4140-01-285-7850 A nonpositive displacement mechanical device with guide vanes and having an axial fan impeller(s) inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes and pressures.

Part Alternates: R19303, R1-9303, R1-9303 CD-3521, R19303CD3521, 4140-01-285-7850, 01-285-7850, 4140012857850, 012857850

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

Supply Group (FSG) NSN Assign. NIIN
41 21 SEP 1988 01-285-7850

Drawings & Photos | NSN 4140-01-285-7850


Demand History | NSN 4140-01-285-7850

Part Number Request Date QTY Origin
R1-9303 2022-11-312 1 DIBBS
R1-9303 CD-3521 2022-11-312 1 DIBBS

Cross Reference | NSN 4140-01-285-7850

Part Number Cage Code Manufacturer
R1-9303 09519 NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
R1-9303 75477 HOWDEN NORTH AMERICA INC. DBA HOWDEN NORTH AMERICA
R1-9303 CD-3521 09519 NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
R1-9303 CD-3521 75477 HOWDEN NORTH AMERICA INC. DBA HOWDEN NORTH AMERICA

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Technical Data | NSN 4140-01-285-7850

Characteristic Specifications
STYLE DESIGNATOR 30 FIXED
LENGTH 32.000 INCHES NOMINAL
HOUSING INSIDE DIAMETER 21.120 INCHES MINIMUM AND 21.130 INCHES MAXIMUM
MATERIAL STEEL HOUSING
SURFACE TREATMENT ZINC HOUSING
ROTATION DIRECTION FOR WHICH DESIGNED COUNTERCLOCKWISE
MANUFACTURERS CODE 09519
DESIGN CONTROL REFERENCE R1-9303

Restrictions/Controls & Freight Information | NSN 4140-01-285-7850

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 H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 4140-01-285-7850

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 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