Product Details | VENTILATING FAN

4140-00-768-9427 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: 3010171, 5007025809, 500702-5809, 5007025816, 500702-5816, 4140-00-768-9427, 00-768-9427, 4140007689427, 007689427

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

Supply Group (FSG) NSN Assign. NIIN
41 18 APR 1972 00-768-9427

Drawings & Photos | NSN 4140-00-768-9427


Demand History | NSN 4140-00-768-9427

Part Number Request Date QTY Origin
4140-00-768-9427 2012-12-337 2 PE
4140-00-768-9427 2011-01-27 70 DIBBS
4140-00-768-9427 2010-08-239 70 DIBBS
4140-00-768-9427 2010-08-218 70 DIBBS
4140-00-768-9427 2010-07-190 35 DIBBS
4140-00-768-9427 2010-07-183 21 DIBBS
4140-00-768-9427 2010-05-134 35 DIBBS
4140-00-768-9427 2010-04-112 14 DIBBS
4140-00-768-9427 2010-03-81 42 DIBBS
4140-00-768-9427 2010-03-75 21 DIBBS
4140-00-768-9427 2009-11-307 15 DIBBS

Cross Reference | NSN 4140-00-768-9427

Part Number Cage Code Manufacturer
3010171 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
500702-5809 75477 HOWDEN NORTH AMERICA INC. DBA HOWDEN NORTH AMERICA
500702-5816 75477 HOWDEN NORTH AMERICA INC. DBA HOWDEN NORTH AMERICA

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Technical Data | NSN 4140-00-768-9427

Characteristic Specifications
STYLE DESIGNATOR 32 FIXED
DIAMETER 9.000 INCHES NOMINAL
LENGTH 8.500 INCHES MAXIMUM
HOUSING INSIDE DIAMETER 9.875 INCHES NOMINAL
MATERIAL ALUMINUM OVERALL
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
SPEED ADJUSTMENTS SINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
INCLOSURE TYPE FULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER -30.0 DEG FAHRENHEIT AND 135.0 DEG FAHRENHEIT
ELECTRICAL CONNECTION TYPE WIRE LEAD
PRIME MOVER POWER RATING 0.333 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM 3400.0
VOLTAGE IN VOLTS AND CURRENT TYPE 115.0 AC
PHASE SINGLE
FREQUENCY IN HERTZ 50.0 AND 60.0
AIR FLOW RATE 1260.000 CUBIC FEET PER MINUTE NOMINAL
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 0.0 INCHES OF WATER
FLOW DIRECTION INWARD
MOUNTING FACILITY TYPE AND QUANTITY 2 FLANGE
MANUFACTURERS CODE 75477
DESIGN CONTROL REFERENCE 500702-5809

Restrictions/Controls & Freight Information | NSN 4140-00-768-9427

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.
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 4140-00-768-9427

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code2Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityFReparable item. When uneconomically reparable, condemn and dispose at the third echelon level.
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
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