Product Details | CENTRIFUGAL FAN

1680-01-535-3476 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: 015353476

Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Supply Group (FSG) NSN Assign. NIIN
16 2005328 01-535-3476

Demand History | NSN 1680-01-535-3476

Part Number Request Date QTY Origin
48240-1 2024-09-269 5 DIBBS
901-325-103-151 2024-09-269 5 DIBBS
48240-1 2022-10-276 7 DIBBS
901-325-103-151 2022-10-276 7 DIBBS
48240-1 2022-06-165 5 DIBBS
901-325-103-151 2022-06-165 5 DIBBS
48240-1 2021-08-242 5 DIBBS
901-325-103-151 2021-08-242 5 DIBBS
48240-1 2020-07-212 1 DIBBS
1660-01-535-3476 2020-07-195 1 DIBBS-RFPs
48240-1 2019-12-339 49 DIBBS
48240-1 2019-02-43 10 DIBBS
48240-1 2019-02-43 14 DIBBS
1660-01-535-3476 2018-09-262 18 DIBBS
48240-1 2012-09-245 15

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Technical Data | NSN 1680-01-535-3476

Characteristic Specifications
LENGTH 7.50 INCHES NOMINAL
EXTENDED HEIGHT 8.00 INCHES NOMINAL
HOUSING INSIDE DIAMETER 6.00 INCHES NOMINAL
OPERATING SPEED AT RATED CAPACITY IN RPM 12000.0
AIR FLOW RATE 950.0 CUBIC FEET PER MINUTE MAXIMUM
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 3.0 INCHES OF WATER
OUTLET LOCATION TOP
NUCLEAR HARDNESS CRITICAL FEATURE HARDENED
SPECIAL FEATURES FINISH PER VR-3.49 PER D8-5000 (TYP 2 PLCS)
SPECIAL TEST FEATURES OPERATING POINT 1: 950 CFM, 3.0 INCHES H2O, OPERATING POINT 2: 630 CFM, 6.3 INCHES H2O, 600 MAXIMUM CFM FOR SURGE
CRITICALITY CODE JUSTIFICATION NHCF
III END ITEM IDENTIFICATION MV-22 AIRCRAFT
III PART NAME ASSIGNED BY CONTROLLING AGENCY LH AVIONICS BAY COOLING EXHAUST FAN, 7.8LBS (MAX)

Restrictions/Controls & Freight Information | NSN 1680-01-535-3476

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:M The item is specifically designed to be or selected as being nuclear hard. In addition the item has other critical features such as tolerance, fit restrictions 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
Less than truck load rating J 100.2
Water commodity Code 593 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 1680-01-535-3476

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Materiel Management Aggregation CodeNVTG:JOINT VERTICAL LIFT AIRCRAFT CV-22 (OSPREY)
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
Special Material IDV2MV-22 aircraft
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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