NSN 2840-01-551-4791 4952829, 01-551-4791, 015514791
Product Details | TURBINE ENGINE BLEED VALVE
2840-01-551-4791 An item which is a component of a turbine engine with multistage compressors and which reduces and neutralizes the pressure surges resulting from differing operating conditions thus preventing surging.20228350096Gas Turbines and Jet Engines; Non-Aircraft Prime Mover, Aircraft Non-Prime Mover, and Components28400068Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Part Alternates: 4952829, 2840-01-551-4791, 01-551-4791, 2840015514791, 015514791
Engines, Turbines, and Components | Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | 17 MAY 2007 | 01-551-4791 | 49677 ( VALVE, BLEED, TURBINE ENGINE ) |
Demand History | NSN 2840-01-551-4791
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4952829 | 2025-07-205 | 1 | United States |
| 2840-01-551-4791 | 2017-12-360 | 2 | United States |
| 4952829 | 2014-11-314 | 1 | IN |
| 2840-01-551-4791 | 2010-07-193 | 1 | Singapore |
Cross Reference | NSN 2840-01-551-4791
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4952829 | 55820 | HAMILTON SUNDSTRAND CORPORATION DBA HAMILTON SUNDSTRAND POWER SYTEMS |
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Related Products | NSN 2840-01-551-4791
Technical Data | NSN 2840-01-551-4791
| Characteristic | Specifications |
|---|---|
| III END ITEM IDENTIFICATION ENGIN | AIRCRAFT EMBRAER ERJI35/145 E |
Restrictions/Controls & Freight Information | NSN 2840-01-551-4791
| 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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| 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 |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| 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 |
|---|---|---|
| NMF Description | 114215 | ASSEMBLIES JET AIRCRAFT ENGINE |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 671 | unknown |
| Originating Activity Code | 01 | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| 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 |



