NSN 4140-01-249-5342 SIZE H-DFA DWDI, SIZEHDFADWDI, 2350425
Product Details | CENTRIFUGAL FAN
4140-01-249-5342 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: SIZE H-DFA DWDI, SIZEHDFADWDI, 2350425, 26040070, 26-040-070, 4140-01-249-5342, 01-249-5342, 4140012495342, 012495342
Refrigeration, Air Conditioning, and Air Circulating Equipment | Fans, Air Circulators, and Blower Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | 12 FEB 1987 | 01-249-5342 | 04254 ( FAN, CENTRIFUGAL ) |
Drawings & Photos | NSN 4140-01-249-5342
Demand History | NSN 4140-01-249-5342
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 26-040-070 | 2025-04-120 | 10 | DIBBS |
| 26-040-070P | 2025-04-120 | 10 | DIBBS |
| SIZE H-DFA DWDI | 2025-04-120 | 10 | DIBBS |
| 26-040-070 | 2024-06-154 | 16 | DIBBS |
| 26-040-070P | 2024-06-154 | 16 | DIBBS |
| SIZE H-DFA DWDI | 2024-06-154 | 16 | DIBBS |
| 26-040-070 | 2023-10-277 | 6 | DIBBS |
| 26-040-070P | 2023-10-277 | 6 | DIBBS |
| SIZE H-DFA DWDI | 2023-10-277 | 6 | DIBBS |
| 26-040-070 | 2021-01-28 | 14 | DIBBS |
| 26-040-070P | 2021-01-28 | 14 | DIBBS |
| SIZE H-DFA DWDI | 2021-01-28 | 14 | DIBBS |
| 4140-01-249-5342 | 2018-11-305 | 12 | DIBBS |
| 4140-01-249-5342 | 2018-08-242 | 2 | DIBBS |
| 4140-01-249-5342 | 2017-08-235 | 12 | DIBBS |
| 4140-01-249-5342 | 2016-03-75 | 12 | DIBBS |
| 4140-01-249-5342 | 2013-08-234 | 15 | DIBBS |
| 4140-01-249-5342 | 2013-08-219 | 15 | DIBBS |
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Technical Data | NSN 4140-01-249-5342
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 50 FIXED, RECTANGULAR OUTLETS |
| MATERIAL | STEEL OVERALL |
| SPECIAL FEATURES | DOUBLE WIDTH IMPELLER |
| MANUFACTURERS CODE | 38450 |
| DESIGN CONTROL REFERENCE | 26-040-070 |
Restrictions/Controls & Freight Information | NSN 4140-01-249-5342
| 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: | A | Item does not contain precious metal |
| 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 | 658 | unknown |
| Originating Activity Code | CX | Defense Supply Center Richmond Richmond, VA 23297-5000 |
| 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 |
Management | NSN 4140-01-249-5342
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |