NSN 4140-00-023-4442 CB349110, CB349-110, 6447867
Product Details | CENTRIFUGAL FAN
4140-00-023-4442 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: CB349110, CB349-110, 6447867, 644786-7, 4140-00-023-4442, 00-023-4442, 4140000234442, 000234442
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 | 00-023-4442 | 04254 ( FAN, CENTRIFUGAL ) |
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Technical Data | NSN 4140-00-023-4442
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 50A FIXED, ROUND OUTLETS |
| WIDTH | 6.472 INCHES NOMINAL |
| LENGTH | 4.501 INCHES NOMINAL |
| OUTLET INSIDE DIAMETER | 0.880 INCHES NOMINAL |
| HEIGHT | 6.000 INCHES NOMINAL |
| QUANTITY | 1 |
| MATERIAL | ALUMINUM OVERALL |
| SURFACE TREATMENT | CHROMATE AND LACQUER HOUSING OUTSIDE |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| 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 | -65.0 DEG FAHRENHEIT AND 160.0 DEG FAHRENHEIT |
| ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC OR 200.0 AC |
| PHASE | THREE |
| FREQUENCY IN HERTZ | 320.0 AND 495.0 |
| AIR FLOW RATE | 26.500 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 14.3 INCHES OF WATER |
| STAGE QUANTITY | 1 |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 BASE AND 4 UNTHREADED HOLE |
| OUTLET LOCATION | TOP |
| DISCHARGE DIRECTION | ANGULAR UP |
| FEATURES PROVIDED | NONSPARKING AND SAFETY IMPELLER GUARD |
| SPECIAL FEATURES | W/GROUNDED NEUTRAL LEAD,NAMEPLATE SHALL NOT CONTAIN ANY IDENTIFICATION OF U. S. GOVERNMENT OWNERSHIP |
| TEST DATA DOCUMENT | 36659-644786-7 DRAWING |
Restrictions/Controls & Freight Information | NSN 4140-00-023-4442
| 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 | 061920 | FANS ELEC NOI IN BARREL/BOX/CRATE |
| Less than car load rating | W | Rating Variable |
| Less than truck load rating | J | 100.2 |
| Water commodity Code | 752 | 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 | 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 | Z | No special type of cargo code applicable |



