Product Details | CENTRIFUGAL FAN

4140-01-644-7085 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: RLF100-11/14 , RLF1001114, 404371 ITEM 14 , 404371ITEM14, 4140-01-644-7085, 01-644-7085, 4140016447085, 016447085

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

Supply Group (FSG) NSN Assign. NIIN
41 2015136 01-644-7085

Demand History | NSN 4140-01-644-7085

Part Number Request Date QTY Origin
RLF100-11/14 2025-05-122 89 DIBBS
RLF100-11/14 2025-04-107 89 DIBBS
RLF100-11/14 2024-08-232 41 DIBBS
RLF100-11/14 2024-08-225 55 DIBBS
RLF100-11/14 2024-08-221 41 DIBBS
RLF100-11/14 2024-08-214 55 DIBBS
RLF100-11/14 2024-05-144 23 DIBBS
RLF100-11/14 2021-12-342 10 DIBBS
RLF100-11/14 2021-12-336 10 DIBBS
4140-01-644-7085 2015-07-190 4 DIBBS

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Technical Data | NSN 4140-01-644-7085

Characteristic Specifications
WIDTH 127.0 MILLIMETERS NOMINAL
LENGTH 127.0 MILLIMETERS NOMINAL
HEIGHT 25.0 MILLIMETERS NOMINAL
MATERIAL STEEL HOUSING
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
III PART NAME ASSIGNED BY CONTROLLING AGENCY FAN, 24 VDC, 230MA

Restrictions/Controls & Freight Information | NSN 4140-01-644-7085

Category Code Description
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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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
No Freight Information

Management | NSN 4140-01-644-7085

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