Product Details | CENTRIFUGAL FAN

4140-00-555-3251 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: 3151198G1, 315-1198G1, 4140-00-555-3251, 00-555-3251, 4140005553251, 005553251

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

Supply Group (FSG) NSN Assign. NIIN
41 01 JAN 1963 00-555-3251

Cross Reference | NSN 4140-00-555-3251

Part Number Cage Code Manufacturer
315-1198G1 99687 RAYTHEON CO EQUIPMENT DEVELOPMENT LAB

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4140-00-555-3251

Technical Data | NSN 4140-00-555-3251

Characteristic Specifications
OUTLET INSIDE WIDTH 2.109 INCHES NOMINAL
OUTLET INSIDE HEIGHT 3.000 INCHES NOMINAL
MATERIAL STEEL OVERALL
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
INCLOSURE TYPE FULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER -28.0 DEG CELSIUS AND 65.0 DEG CELSIUS
OPERATING SPEED AT RATED CAPACITY IN RPM 3000.0
VOLTAGE IN VOLTS AND CURRENT TYPE 115.0 AC
PHASE THREE
FREQUENCY IN HERTZ 60.0
OUTLET LOCATION BOTTOM
DISCHARGE DIRECTION VERTICAL DOWN
SPECIAL FEATURES FLANGED DISCHARGE OUTLET
MANUFACTURERS CODE 99687
DESIGN CONTROL REFERENCE 315-1198G1

Restrictions/Controls & Freight Information | NSN 4140-00-555-3251

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 061920 FANS ELEC NOI IN BARREL/BOX/CRATE
Less than car load rating W Rating Variable
Less than truck load rating J 100.2
Water commodity Code 752 unknown
Originating Activity Code XX
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 4140-00-555-3251

Category Code Description
Cognizance Codes9GNavy-owned stocks of defense general material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9GDefense Supply Center Richmond
Richmond, VA 23297
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative