Centrifugal Fan Impeller
H-66277CCW
(NSN) National Stock Number
4140-00-025-3474
Federal Supply Classification
4140 Fans, Air Circulators and Blower Equipment
Item Name Code
10088
Schedule B Code
8414901040
Summary
10.938 inches nominal width, 54.750 inches nominal diameter, 60 blade quantity, keyway attachment method, clockwise rotation direction for which designed, aluminum blade material
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | C |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 1 | AC | - | ZZ |
Identification
An item with blades, vanes, or paddles equally spaced radially or horizontally around the periphery of a hub, rotor, or wheel. It is the rotating part of a centrifugal fan, electric motor, generator and the like which creates a flow of air or gas perpendicular to the axis of rotation.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 10088 | A087A0 | - | 1 |
Specifications
Width
10.938 inches nominal
Details
A measurement taken at right angles to the length of an item,in distinction from thickness.Diameter
54.750 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.Blade Quantity
60
Details
The number of individual blades included.Attachment Method
keyway
Details
The means used to attach the item.Rotation Direction For Which Designed
clockwise
Details
The direction of rotation for which the item is designed.Material
aluminum blade
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
straight blades single width
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 |
|---|---|---|---|---|---|---|---|
| H-66277CCW | 07077 | 6 | - | C | 1 | - | ZZ |
| K10667ACCW | 07077 | X | - | 3 | 9 | - | XX |
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 |
|---|---|---|---|
| - | 593 | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
FAQs
Frequently asked questions for NSN 4140-00-025-3474
What is the NIIN of the NSN 4140-00-025-3474?
The National Item Identification Number (NIIN) of the NSN 4140-00-025-3474 is 00-025-3474
When the NSN 4140-00-025-3474 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 4140-00-025-3474 contain any precious metals?
Type/content is unknown
Does the NSN 4140-00-025-3474 contain any hazardous material?
No data in HMIRS
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