- Home /
- FSC NSN Catalog /
- Blower Equipment, Air Circulators and Fans /
- SL2EA2F
NSN SL2EA2F
Centrifugal Fan
wire lead electrical connection type, horizontal discharge direction, 56.0 cubic feet per minute nominal air flow rate, 50.0 and 60.0 frequency in hertz, direct drive type.
NSN 4140-00-137-2493 Datasheet
- (NSN) National Stock Number
- 4140-00-137-2493
- (FSG) Federal Supply Group
- 41 - Refrigeration, Air Conditioning, and Air Circulating Equipment
- (FSC) Federal Supply Classification
- 4140 - Blower Equipment, Air Circulators and Fans
- (NIIN) National Item Identification Number
- 00-137-2493
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 04254
- Date
- Wed, Jul 28, 1971
- Schedule B Code
- 8414599080
- Air Flow Rate
- 56.0 cubic feet per minute nominal
- Discharge Direction
- horizontal
- Drive Type
- direct
- Electrical Connection Type
- wire lead
- Frequency In Hertz
- 50.0 and 60.0
- Inclosure Type
- fully inclosed
- Length
- 9.938 inches nominal
- Phase
- single
- Material
- unable to decode
- Mounting Facility Type And Quantity
- 12 threaded hole(s)
- Operating Speed At Rated Capacity In Rpm
- 3110.0
- Prime Mover Drive Shaft Bearing Type
- ball
- Prime Mover Power Rating
- 0.455 horsepower
- Prime Mover Type
- electric motor
- Rotation Direction For Which Designed
- clockwise
- Speed Adjustments
- single speed
- Static Pressure At Specified Air Flow Rate
- 0.0 inches of water
- Stage Quantity
- 2
- Style Designator
- fixed, multistage
- Surface Treatment
- unable to decode
- Voltage In Volts And Current Type
- 115.0 ac
- Width
- 5.875 inches nominal
Identification
- Demilitarization Code
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Precious Metals Indicator
- U - Precious metal content is unknown
- Hazardous Metals Indicator
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- Pseudo Item Name Code
- 0004254
Cross Reference
CAGE Codes
- 82877
-
Rotron IncorporatedU.s./canadian manufacturers
- 20418
-
Drs Sustainment Systems, Inc. Use Cage Code 98255 for CatalogingU.s./canadian manufacturers
- 59841
-
Eg and G Rotron Regenerative Blower OpnsU.s./canadian manufacturers
- 48294
-
Psi-Peripheral SupportU.s./canadian manufacturers
- 54418
-
Miltope CorporationU.s./canadian manufacturers
Freight Information
- Air Commodity
- HZ -
- Air Dimension
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- National Motor Freight Class Rating
- W - Rating variable
- Special Handling
- 9 - Other or no special handling required (sh)
- Type of Cargo
- Z - No special type of cargo code applicable
- Uniform Freight Classification Item Number
- 00000
- Water Commodity
- 72E - Engineer and material handling equipment, test/tool sets and equipment
- National Motor Freight Classification Item Number
- 061910
Schedule B & Trade
- Schedule B
- 8414-59-9080
- Description
- fans, nesoi
- End Use
- 21100 - Industrial engines
- Unit of Quantity
- NO
- USDA
- Yes
- (SITC) Standard International Trade Classification
- 74343
- (NAICS) North American Industrial Classification System
- 333413
Questions & Answers
-
What is the FSCG of the NSN 4140-00-137-2493?
The FSCG of the NSN 4140-00-137-2493 is 4140
-
Does the NSN 4140-00-137-2493 have a Schedule B code assigned?
Yes, the Schedule B code is 8414599080
-
Does NSN 4140-00-137-2493 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
-
Does NSN 4140-00-137-2493 contain precious materials?
Precious metal content is unknown
-
Does NSN 4140-00-137-2493 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
-
When the NSN 4140-00-137-2493 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Wed, Jul 28, 1971
Pricing & Availability
Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.
Stock Checks
-
2520-00-734-923810/07/2026 12:10 AM EDTShaft Driven Gear8 in stock
-
5310-01-654-547910/07/2026 12:10 AM EDTExtended Washer Self-Locking Nut5,877 in stock
-
4920-01-108-348410/07/2026 12:10 AM EDTEngin Lifting Sling8 in stock
-
6625-01-433-307310/06/2026 08:10 PM EDTTest Probe3 in stock
-
1005-01-182-747710/06/2026 08:10 PM EDTPiston Rod1 in stock
-
6625-01-353-707710/06/2026 08:10 PM EDTOhmmeter2 in stock
-
1730-00-739-869910/06/2026 08:10 PM EDTAircraft Boarding Ladder5 in stock
-
5320-01-323-295310/06/2026 08:10 PM EDTBlind Rivet34,179 in stock
-
5340-00-819-167610/06/2026 08:10 PM EDTTurnbuckle3 in stock
-
4820-01-421-107010/06/2026 08:10 PM EDTSafety Relief Valve Parts Kit2 in stock
-
5355-00-889-983210/06/2026 08:10 PM EDTDual Dial Assembly3 in stock
-
5935-01-615-011710/06/2026 04:10 PM EDTElectrical Receptacle Connector1 in stock
-
1560-01-614-532810/06/2026 08:10 PM EDTAircraft Structural Plate1 in stock
-
5930-01-495-846210/06/2026 04:10 PM EDTPressure Switch3 in stock
-
5306-01-471-744310/06/2026 04:10 PM EDTShear Bolt38 in stock
Recent Updates
-
5995-00-006-971810/06/2026 08:10 AM EDTElectrical Cord AssemblyIn Wire Assemblies: Communication Equipment, Cord and Cable
-
5995-00-006-972010/06/2026 08:10 AM EDTRadio Frequency Cable AssemblyIn Wire Assemblies: Communication Equipment, Cord and Cable
-
5330-00-006-972210/06/2026 08:10 AM EDTGasketIn Packing and Gasket Materials
-
5985-00-006-972310/06/2026 08:10 AM EDTNo Name AvailableIn Related Equipment, Waveguides and Antennas
-
5998-00-006-972610/06/2026 08:10 AM EDTCircuit Card AssemblyIn Electrical and Electronic Assemblies, Boards, Cards and Associated Hardware
-
1325-00-008-533310/05/2026 08:10 AM EDTBomb FuzeIn Bombs
-
6135-00-008-534110/05/2026 08:10 AM EDTNonrechargeable BatteryIn Nonrechargeable Batteries
-
5331-00-008-532410/05/2026 08:10 AM EDTO-RingIn O-Ring
-
1325-00-008-533710/05/2026 08:10 AM EDTUtility BombIn Bombs
-
6135-00-008-534010/05/2026 08:10 AM EDTBatteryIn Nonrechargeable Batteries
-
5305-00-006-940810/02/2026 08:10 AM EDTMachine ScrewIn Screws
-
9330-00-006-938710/02/2026 08:10 AM EDTObservation WindowIn Plastics Fabricated Materials
-
8030-00-006-939110/02/2026 08:10 AM EDTCoating CompoundIn Preservative and Sealing Compounds
-
5935-00-006-939410/02/2026 08:10 AM EDTElectrical Receptacle ConnectorIn Electrical Connectors
-
5935-00-006-939610/02/2026 08:10 AM EDTElectrical Receptacle ConnectorIn Electrical Connectors
Popular Categories
-
FSC 5910Capacitors
-
FSC 8130Reels and Spools
-
FSC 3625Textile Industries Machinery
-
FSC 9410Crude Grades of Plant Materials
-
FSC 8975Tobacco Products
-
FSC 6145Electrical Wire and Cable
-
FSC 4470Nuclear Reactors
-
FSC 6760Photographic Equipment and Accessories
-
FSC 4530Fuel Burning Equipment Units
-
FSC 5330Packing and Gasket Materials
-
FSC 8145Specialized Shipping and Storage Containers
-
FSC 8120Commercial and Industrial Gas Cylinders
-
FSC 5120Nonpowered Nonedged Hand Tools
-
FSC 7520Office Devices and Accessories
-
FSC 3693Industrial Assembly Machines