Product Details | CENTRIFUGAL FAN

4140-00-554-7273 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: S5300H3251923REVC, 1JH1656, 1JH16561T081, 1JH1656-1T081, 4140-00-554-7273, 00-554-7273, 4140005547273, 005547273

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

Supply Group (FSG) NSN Assign. NIIN
41 01 JAN 1963 00-554-7273

Cross Reference | NSN 4140-00-554-7273

Part Number Cage Code Manufacturer
1JH1656 80231 WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
1JH1656 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
1JH1656-1T081 80231 WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
1JH1656-1T081 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
S5300H3251923REVC 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4140-00-554-7273

Characteristic Specifications
QUANTITY 1
MATERIAL STEEL BLADE STEEL HOUSING
SURFACE TREATMENT ZINC BLADE ZINC HOUSING INSIDE ZINC HOUSING OUTSIDE
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
PRIME MOVER TYPE STEAM TURBINE
SPEED ADJUSTMENTS SINGLE SPEED
INCLOSURE TYPE FULLY INCLOSED
PRIME MOVER POWER RATING 133.000 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM 2450.0
AIR FLOW RATE 25200.000 CUBIC FEET PER MINUTE NOMINAL
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 24.0 INCHES OF WATER
ENVIRONMENTAL PROTECTION SPLASH PROOF
STAGE QUANTITY 1
MOUNTING FACILITY TYPE AND QUANTITY 1 FLANGE
OUTLET LOCATION TOP
DISCHARGE DIRECTION HORIZONTAL
MANUFACTURERS CODE 90099
DESIGN CONTROL REFERENCE 1JH1656

Restrictions/Controls & Freight Information | NSN 4140-00-554-7273

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.
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 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 4140-00-554-7273

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
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