NSN 1660-01-444-2220 4950761, 01-444-2220, 014442220
Product Details | AIRCRAFT AIR TO AIR HEAT EXCHANGER
1660-01-444-2220 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: 4950761, 1660-01-444-2220, 01-444-2220, 1660014442220, 014442220
Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | 01 MAY 1997 | 01-444-2220 | 61419 ( HEAT EXCHANGER, AIR TO AIR, AIRCRAFT ) |
Cross Reference | NSN 1660-01-444-2220
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4950761 | 55820 | HAMILTON SUNDSTRAND CORPORATION DBA HAMILTON SUNDSTRAND POWER SYTEMS |
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Related Products | NSN 1660-01-444-2220
Technical Data | NSN 1660-01-444-2220
| Characteristic | Specifications |
|---|---|
| III END ITEM IDENTIFICATION | PREPROVISIONING SUPPORT NAVICP IS POE |
| MANUFACTURERS CODE | 55820 |
| DESIGN CONTROL REFERENCE | 4950761 |
Restrictions/Controls & Freight Information | NSN 1660-01-444-2220
| 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. |
| 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 | ||
Management | NSN 1660-01-444-2220
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 0R | Interim Supply Support Items for Naval Inventory Control Point, NAVICP PHIL Depot Level Philadelphia Repairables (7R) Naval Inventory Control Point, Philadelphia |
| Special Material ID | V2 | MV-22 aircraft |
| Issue Repair, or Requisition | AR | Repairable item subject to centrally managed rework program at designated sites. Mandatory turn-in of item required except when initial issue or replacement of surveyed item is involved. |
| Special Material Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | N32 | Naval Inventory Control Point Philadelphia, PA 19111-5098 |
| Agency | DN | Department of the Navy |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | H | Depot Level Reparable |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
Y EA : Each |