NSN 4140-00-497-0686 771638, 879931, 00-497-0686
Product Details | CENTRIFUGAL FAN
4140-00-497-0686 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: 771638, 879931, 4140-00-497-0686, 00-497-0686, 4140004970686, 004970686
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 OCT 1969 | 00-497-0686 | 04254 ( FAN, CENTRIFUGAL ) |
Drawings & Photos | NSN 4140-00-497-0686
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Technical Data | NSN 4140-00-497-0686
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 56 FIXED, INVERTED, RECTANGULAR OUTLET |
| LENGTH | 7.000 INCHES NOMINAL |
| OUTLET INSIDE WIDTH | 2.875 INCHES NOMINAL |
| OUTLET INSIDE HEIGHT | 2.875 INCHES NOMINAL |
| HEIGHT | 7.500 INCHES NOMINAL |
| MATERIAL | STEEL HOUSING |
| DRIVE TYPE | DIRECT |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| INCLOSURE TYPE | PARTIALLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | 85.0 DEG FAHRENHEIT |
| ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 2700.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| AIR FLOW RATE | 105.0 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.8 INCHES OF WATER |
| STAGE QUANTITY | 1 |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 BOLT |
| OUTLET LOCATION | TOP |
| MANUFACTURERS CODE | 19139 |
| DESIGN CONTROL REFERENCE | 771638 |
Restrictions/Controls & Freight Information | NSN 4140-00-497-0686
| 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 | ||
| Less than truck load rating | J | 100.2 |
| Water commodity Code | 752 | unknown |
| Originating Activity Code | SU | Ogden Air Logistics Center Hill AFB, UT 84056-5609 |
| 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 |