NSN 1660-01-424-5958 7857207, 785720-7, 01-424-5958
Product Details | AIRCRAFT COOLING TURBINE
1660-01-424-5958 A nonpositive displacement mechanical device designed to provide cool air in aircraft air conditioning systems. Cool air or reduction in temperature is obtained when the heat or energy of compressed air is removed by converting it to work or mechanical energy to drive an impeller wheel. Compressed air is directed through nozzle vanes and impinged upon the blades of a turbine wheel creating rotary motion which drives an impeller wheel. Consists of an impeller wheel, a turbine wheel matched with a nozzle ring on a bearing mounted shaft within a scroll type housing(s).
Part Alternates: 7857207, 785720-7, 1660-01-424-5958, 01-424-5958, 1660014245958, 014245958
Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | 31 JAN 1996 | 01-424-5958 | 61429 ( TURBINE, AIRCRAFT COOLING ) |
Demand History | NSN 1660-01-424-5958
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 7857207 | 2025-06-177 | 1 | United States |
| 7857207 | 2011-09-262 | 1 | TR |
| 1660-01-424-5958 | 2009-03-70 | 1 | China |
| 7857207 | 2007-07-187 | 2 | US |
Cross Reference | NSN 1660-01-424-5958
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 785720-7 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Restrictions/Controls & Freight Information | NSN 1660-01-424-5958
| Category | Code | Description |
|---|---|---|
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||