NSN 4140-00-142-2491 A26993, A2699-3, AA216-115-2CWALUM 0.25BORE
Product Details | CENTRIFUGAL FAN IMPELLER
4140-00-142-2491 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.
Part Alternates: A26993, A2699-3, AA216-115-2CWALUM 0.25BORE, AA2161152CWALUM025BORE, 88362201, 8836220-1, 4140-00-142-2491, 00-142-2491, 4140001422491, 001422491
Refrigeration, Air Conditioning, and Air Circulating Equipment | Fans, Air Circulators, and Blower Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | 01 JAN 1963 | 00-142-2491 | 10088 ( IMPELLER, FAN, CENTRIFUGAL ) |
Drawings & Photos | NSN 4140-00-142-2491
Cross Reference | NSN 4140-00-142-2491
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8836220-1 | 11447 | L-3 COMMUNICATIONS CORPORATION DBA COMMUNICATION SYSTEMS - EAST |
| 8836220-1 | 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS |
| A2699-3 | 60399 | REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE |
| AA216-115-2CWALUM 0.25BORE | 60399 | REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE |
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Technical Data | NSN 4140-00-142-2491
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 16 CURVED BLADES SINGLE WIDTH |
| WIDTH | 1.530 INCHES NOMINAL |
| DIAMETER | 2.500 INCHES NOMINAL |
| MATERIAL | ALUMINUM OVERALL |
| BLADE QUANTITY | 28 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| ATTACHMENT METHOD | SETSCREW |
| SPECIAL FEATURES | CW ROTATION AS VIEWED FROM CLOSED SIDE OF WHEEL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY ALUMINUM HUB; DYNAMIC BALANCING TO 0.009 OZ INCHES AT 2000 RPM |
| MANUFACTURERS CODE | 60399 |
| DESIGN CONTROL REFERENCE | A2699-3 |
Restrictions/Controls & Freight Information | NSN 4140-00-142-2491
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious 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 | 127260 | PROPELLERS OR PROPELLER WHEELS |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 586 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| 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 |