Product Details | CENTRIFUGAL FAN

4140-00-554-8570 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: MFF12T1952K1PCT, MFF-1-2-T1-952K1PCT , MFF12X000F95201 , CC1A4W6CCWNS, CC1A4W6CCW-NS, DC12A, DC1-2A , DCS12X000J95002F , MILF19004, MIL-F-19004, MILR551825, MILR55182-5 , R1-3607/CD-3357, R13607CD3357, R1-3607CD3357, R1-8171-CC1A4W6 CCWNS-CD-3466, R18171CC1A4W6CCWNSCD3466, R18171CD3620, R1-8171-CD-3620, RN65D9533F , RNC65K9533FS, RNR65K9533FS , 309-0143-00 , 3298489, 9W28878, 9W34864, 9W74527CD3289, 9W-74527CD3289, 4140-00-554-8570, 00-554-8570, 4140005548570, 309014300, 005548570

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

Supply Group (FSG) NSN Assign. NIIN
41 06 JUL 1966 00-554-8570

Drawings & Photos | NSN 4140-00-554-8570


Demand History | NSN 4140-00-554-8570

Part Number Request Date QTY Origin
4140-00-554-8570 2016-06-164 1 DIBBS
4140-00-554-8570 2016-03-68 1 DIBBS
4140-00-554-8570 2015-08-232 1 DIBBS
4140-00-554-8570 2015-08-221 1 DIBBS
4140-00-554-8570 2014-08-233 2 DIBBS

Cross Reference | NSN 4140-00-554-8570

Part Number Cage Code Manufacturer
3298489 80064 NAVAL SHIP SYSTEMS COMMAND
9W-74527CD3289 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
9W28878 09519 NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
9W34864 09519 NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
CC1A4W6CCW-NS 75447 ASTRO ENTERPRISES INTL
CC1A4W6CCW-NS 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
CC1A4W6CCW-NS D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MIL-F-19004 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
R1-3607/CD-3357 09519 NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS
R1-3607/CD-3357 75477 HOWDEN NORTH AMERICA INC. DBA HOWDEN NORTH AMERICA
R1-3607CD3357 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
R1-8171-CC1A4W6 CCWNS-CD-3466 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
R1-8171-CD-3620 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT

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Technical Data | NSN 4140-00-554-8570

Characteristic Specifications
STYLE DESIGNATOR 50 FIXED, RECTANGULAR OUTLETS
WIDTH 24.250 INCHES NOMINAL
LENGTH 22.750 INCHES NOMINAL
OUTLET INSIDE WIDTH 5.875 INCHES NOMINAL
OUTLET INSIDE HEIGHT 11.562 INCHES NOMINAL
HEIGHT 29.188 INCHES NOMINAL
MATERIAL ALUMINUM BLADE ALUMINUM HOUSING
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED COUNTERCLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
SPEED ADJUSTMENTS SINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
INCLOSURE TYPE FULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER 149.0 DEG FAHRENHEIT
ELECTRICAL CONNECTION TYPE TERMINAL BLOCK
PRIME MOVER POWER RATING 1.000 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM 1750.0
VOLTAGE IN VOLTS AND CURRENT TYPE 440.0 AC
PHASE THREE
FREQUENCY IN HERTZ 60.0
AIR FLOW RATE 1000.0 CUBIC FEET PER MINUTE NOMINAL
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 0.0 INCHES OF WATER
ENVIRONMENTAL PROTECTION SPRAY TIGHT
MOUNTING FACILITY TYPE AND QUANTITY 4 BOLT
OUTLET LOCATION TOP
DISCHARGE DIRECTION HORIZONTAL
FEATURES PROVIDED NONSPARKING
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE CC1A4W6CCW-NS
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-F-19004

Restrictions/Controls & Freight Information | NSN 4140-00-554-8570

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 062960 REOSTATS/PARTS NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
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 3 Electrostatic Sensitive Device (ESD), subject to damage caused by electrostatic discharge. (See DoD 4500.32-R, Volume 1, Appendix A, Section I for additional information on ESD devices).

Management | NSN 4140-00-554-8570

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
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.
Materiel Management Aggregation CodeEHSX:ELECTRONIC COMPONENTS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
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
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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
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