NSN 1660-01-524-5385 HL20PB1833, HL20PB-18-33 , 1942723
Product Details | AIRCRAFT AIR TO AIR HEAT EXCHANGER
1660-01-524-5385 A heat transfer device designed to lower compressed air temperature to an acceptable level by passing it through tubes and flowing ducted ram air over the tubes, heat of the compressed air is transferred to the ram air reducing the temperature. Consists of a sheet metal housing with ram air connection(s) with or without ducts, a tubular type core, inlet and outlet ports. May contain a shutoff valve. Normally used in aircraft air conditioning and/or air induction systems.
Part Alternates: HL20PB1833, HL20PB-18-33 , 1942723, 194272-3, 1660-01-524-5385, 01-524-5385, 1660015245385, 015245385
Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | 06 OCT 2004 | 01-524-5385 | 61419 ( HEAT EXCHANGER, AIR TO AIR, AIRCRAFT ) |
Demand History | NSN 1660-01-524-5385
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 1942723 | 2014-04-03 | 3 | Singapore |
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Technical Data | NSN 1660-01-524-5385
| Characteristic | Specifications |
|---|---|
| III END ITEM IDENTIFICATION | AIRCRAFT, B757 |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | EXCHANGER ASSEMBLY, HEAT SECONDARY (SERIES 3) |
Restrictions/Controls & Freight Information | NSN 1660-01-524-5385
| 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 |
|---|---|---|
| No Freight Information | ||