Product Details | VENTILATING FAN

4140-01-388-9757 A nonpositive displacement mechanical device having either an axial or centrifugal fan impeller. It is designed to move free air or gas from indoors to outdoors or vice versa over a wide range of volumes at low pressures. It is supported by a ring, plate, or shroud or may be inclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.

Part Alternates: 4C377, 4C821, 4140-01-388-9757, 01-388-9757, 4140013889757, 013889757

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

Supply Group (FSG) NSN Assign. NIIN
41 13 APR 1994 01-388-9757

Drawings & Photos | NSN 4140-01-388-9757


Demand History | NSN 4140-01-388-9757

Part Number Request Date QTY Origin
4140-01-388-9757 2014-12-336 10 DIBBS
4140-01-388-9757 2010-12-354 5 DIBBS
4140-01-388-9757 2010-10-302 2 DIBBS
4140-01-388-9757 2010-08-213 5 DIBBS

Cross Reference | NSN 4140-01-388-9757

Part Number Cage Code Manufacturer
4C377 25795 W. W. GRAINGER, INC. DBA GRAINGER
4C377 7D665 GRAINGER DIV OF W W GRAINGER INC
4C821 2E374 GRAINGER DIV OF W W GRAINGER INC
4C821 7D665 GRAINGER DIV OF W W GRAINGER INC

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Technical Data | NSN 4140-01-388-9757

Characteristic Specifications
STYLE DESIGNATOR 47 FIXED
WIDTH 8.500 INCHES NOMINAL
LENGTH 9.062 INCHES NOMINAL
HEIGHT 4.750 INCHES NOMINAL
PRIME MOVER TYPE ELECTRIC MOTOR
ELECTRICAL CONNECTION TYPE CONNECTOR PLUG
PRIME MOVER POWER RATING 54.0 WATTS
OPERATING SPEED AT RATED CAPACITY IN RPM 1600.0
VOLTAGE IN VOLTS AND CURRENT TYPE 120.0 AC
FREQUENCY IN HERTZ 60.0
AIR FLOW RATE 110.0 CUBIC FEET PER MINUTE NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 1 BRACKET

Restrictions/Controls & Freight Information | NSN 4140-01-388-9757

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 061900 FANS ELEC EXHAUST/VENTILATING
Less than car load rating
Less than truck load rating K 92.5
Water commodity Code 752 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 4140-01-388-9757

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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