Product Details | CENTRIFUGAL FAN HOUSING

4140-00-398-8544 The outer casing of a centrifugal fan designed to inclose an impeller. It is usually of one piece construction containing inlet(s) and outlets.

Part Alternates: SL4201PC7376, SL4201PC73-76, SL4202PC7376, SL4202PC73-76, SL4205PC7376, SL4205PC73-76, SL4629PC7376, SL4629PC73-76, SL4630PC7376, SL4630PC73-76, SL4633PC7376, SL4633PC73-76, SL4763PC7376, SL4763PC73-76, SL4764PC7376, SL4764PC73-76, SL4767PC7376, SL4767PC73-76, SL4999PC7376, SL4999PC73-76, SL5001PC7376, SL5001PC73-76, SL5108PC7376, SL5108PC73-76, SL5587PC7376, SL5587PC73-76, SL5683PC7376, SL5683PC73-76, SL5686PC7376, SL5686PC73-76, SL5840PC7376, SL5840PC73-76, SL5843PC7376, SL5843PC73-76, SL5945PC7376, SL5945PC73-76, SL5968PC7376, SL5968PC73-76, SL5971PC7376, SL5971PC73-76, SL6501PC7376, SL6501PC73-76, SL6700PC7376, SL6700PC73-76, SL6703PC7376, SL6703PC73-76, SL7402PC7376, SL7402PC73-76, SL7405PC7376, SL7405PC73-76, SL7487PC7376, SL7487PC73-76 , SL7773PC18, SL7774PC18, SL7774PC181AND182, SL7774PC18-1AND18-2, SL7774PC18AND181, SL7774PC18AND18-1, RY96303 , 169074CAND169074F, 2236PAND2239P, 4140-00-398-8544, 00-398-8544, 4140003988544, 003988544

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

Supply Group (FSG) NSN Assign. NIIN
41 01 JAN 1963 00-398-8544

Cross Reference | NSN 4140-00-398-8544

Part Number Cage Code Manufacturer
169074CAND169074F 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
2236PAND2239P 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
RY96303 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4201PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4202PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4205PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4629PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4630PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4633PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4763PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4764PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4767PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4999PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5001PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5108PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5587PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5683PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5686PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5840PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5843PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5945PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5968PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5971PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6501PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6700PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6703PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7402PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7405PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7487PC73-76 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7773PC18 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7774PC18 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7774PC18-1AND18-2 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL7774PC18AND18-1 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 4140-00-398-8544

Characteristic Specifications
SPECIAL FEATURES COPPER ALLOY; 5.125 IN. LG; 5.125 IN. W; 1.000 IN. THK; 4 UNTHD MTG HOLES 0.375 IN. DIA., 4 IN. C TO C ON 2 SIDES; 3.500 IN. C TO C ON ONE OPPOSING SIDE, 3.750 IN. C TO C ON OTHER OPPOSING SIDE; 2.000 IN. OPENING IN CENTER 0.946 IN. D; SCREEN 0.054 IN. THK

Restrictions/Controls & Freight Information | NSN 4140-00-398-8544

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 123080 HOUSINGS BLOWER/FAN STEEL
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 72E 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4140-00-398-8544

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
AY : Assembly