Tubeaxial Fan
138C229H01
(NSN) National Stock Number
4140-00-004-3668
Federal Supply Classification
4140 Fans, Air Circulators and Blower Equipment
Item Name Code
04244
Schedule B Code
8414599080
Summary
Single speed speed adjustments, 6.500 inches nominal diameter, 2.470 inches nominal length, inward flow direction, 100.0 deg celsius ambient temp at full rated power, 1675.0 operating speed at rated capacity in rpm
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | SB |
Identification
A nonpositive displacement mechanical device without guide vanes and having an axial fan impeller inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes at medium pressures.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 04244 | A087A0 | - | 2 |
Specifications
Speed Adjustments
single speed
Details
The different speeds at which the item may be operated.Diameter
6.500 inches nominal
Details
The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.Length
2.470 inches nominal
Details
A measurement of the longest dimension of any object,in distinction from width.Flow Direction
inward
Details
The direction in which the fluid is passed through the item.Ambient Temp At Full Rated Power
100.0 deg celsius
Details
The temperature of the medium surrounding an item at which it can be operated continuously at full rated power.Operating Speed At Rated Capacity In Rpm
1675.0
Details
The speed of the drive shaft required to produce the rated capacity of an item,expressed in revolutions per minute.Electrical Connection Type
terminal block
Details
Indicates the type of electrical connection included on the item.Static Pressure At Specified Air Flow Rate
0.0 inches of water
Details
The static pressure measured at the air flow rate specified.Drive Type
direct
Details
Indicates the type of drive for turning,rotating,or positioning the mechanism.Prime Mover Type
electric motor
Details
Indicates the type of prime mover included with the unit.Inclosure Type
fully inclosed
Details
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.Mounting Facility Type And Quantity
3 clamp
Details
Indicates the type and number of facilities by which the item is mounted.Rotation Direction For Which Designed
clockwise
Details
The direction of rotation for which the item is designed.Air Flow Rate
143.000 cubic feet per minute nominal
Details
The rated capacity of air flow moved through the item.Voltage In Volts And Current Type
115.0 ac
Details
The total electrical voltage,expressed in volts,and the type of current whether alternating or direct.Housing Inside Diameter
6.858 inches nominal
Details
None.Prime Mover Drive Shaft Bearing Type
ball
Details
Indicates the type of bearing/s/ provided on the prime mover drive shaft.Phase
single
Details
The number of alternating current phases.Frequency In Hertz
60.0
Details
The cycles per second /hertz/ of the alternating current.Material
aluminum blade
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
aluminum housing inside
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
enamel blade
Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Surface Treatment
enamel housing inside
Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Surface Treatment
enamel housing outside
Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Style Designator
fixed
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 025281 | 82877 | 2 | - | 3 | 2 | - | SB |
| A0-74850 | 82877 | 2 | - | 5 | 9 | - | SB |
| SAUCER 559DH | 82877 | 2 | - | 5 | 9 | - | SB |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 00000 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 72E | Z | 9 |
Provided with every order
Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.
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- HAZMAT Certified
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Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS CORPORATION ELECTRONIC SYSTEMS
CAGE: 97942
LINTHICUM HEIGHTS
, MD
, 21090-2202
UNITED STATES
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FAQs
Frequently asked questions for NSN 4140-00-004-3668
What is the NIIN of the NSN 4140-00-004-3668?
The National Item Identification Number (NIIN) of the NSN 4140-00-004-3668 is 00-004-3668
When the NSN 4140-00-004-3668 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Jun 7, 1972
Does the NSN 4140-00-004-3668 contain any precious metals?
Type/content is unknown
Does the NSN 4140-00-004-3668 contain any hazardous material?
No data in HMIRS
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