NSN 1660-01-418-0686 2340648-3-1, 01-418-0686, 234064831
Product Details | AIRCRAFT AIR TO WATER HEAT EXCHANGER
1660-01-418-0686 A heat transfer device designed to lower compressed air temperature to an acceptable level by passing it through an exchanger core immersed in a tank of water. The heat of the air is absorbed by the water causing the water to boil and carry the heat off as steam reducing the air temperature. May contain a water tank and/or a collector or condensor section turning a portion of the steam back into water conserving the water supply. Contains air inlet and outlet ports. May incorporate an air bypass outlet and a steam vent port. Normally used in aircraft air conditioning systems.
Part Alternates: 2340648-3-1, 1660-01-418-0686, 01-418-0686, 1660014180686, 234064831, 014180686
Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | 21 AUG 1995 | 01-418-0686 | 61420 ( HEAT EXCHANGER, AIR TO WATER, AIRCRAFT ) |
Demand History | NSN 1660-01-418-0686
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 2340648-3-1 | 2023-01-06 | 0 | |
| 1660-01-418-0686 | 2023-01-05 | 0 | NECO |
| 2340648-3-1 | 2018-01-31 | 30 | |
| 1660-01-418-0686 | 2018-01-30 | 30 | NECO |
| 2340648-3-1 | 2016-05-135 | 10 | |
| 1660-01-418-0686 | 2016-05-134 | 10 | NECO |
| 1660-01-418-0686 | 2015-09-253 | 31 | NECO |
| 2340648-3-1 | 2014-12-338 | 21 | |
| 2340648-3-1 | 2014-12-337 | 21 | |
| 1660-01-418-0686 | 2014-12-336 | 21 | NECO |
| 1660-01-418-0686 | 2014-12-336 | 21 | NECO |
| 1660-01-418-0686 | 2014-06-168 | 34 | NECO |
| 2340648-3-1 | 2014-04-113 | 10 | |
| 1660-01-418-0686 | 2014-04-112 | 10 | NECO |
| 2340648-3-1 | 2013-11-326 | 10 | |
| 1660-01-418-0686 | 2013-11-325 | 10 | NECO |
| 2340648-3-1 | 2013-02-52 | 17 | |
| 1660-01-418-0686 | 2013-02-51 | 17 | NECO |
| 2340648-3-1 | 2012-11-321 | 6 | |
| 2340648-3-1 | 2012-09-265 | 15 | |
| 1660-01-418-0686 | 2012-09-264 | 15 | NECO |
| 2340648-3-1 | 2012-03-71 | 4 | |
| 1660-01-418-0686 | 2012-03-70 | 4 | NECO |
| 2340648-3-1 | 2010-10-282 | 2 | |
| 1660-01-418-0686 | 2010-10-281 | 2 | NECO |
Cross Reference | NSN 1660-01-418-0686
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2340648-3-1 | 70210 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL |
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Technical Data | NSN 1660-01-418-0686
| Characteristic | Specifications |
|---|---|
| III END ITEM IDENTIFICATION | SUPPORT OF PREPROVISIONING ITEMS WHICH ASO ACTS AS POINT OF ENTRY |
| MANUFACTURERS CODE | 70210 |
| DESIGN CONTROL REFERENCE | 2340648-3-1 |
Restrictions/Controls & Freight Information | NSN 1660-01-418-0686
| 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: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) 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 | 069457 | HEATERS/HEAT EXCHANGERS/EXTRACTORS |
| Less than car load rating | M | 85 |
| Less than truck load rating | M | 85.0 |
| Water commodity Code | 671 | unknown |
| Originating Activity Code | KE | Naval ICP Philadelphia, PA 19111 |
| 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 |
Management | NSN 1660-01-418-0686
| Category | Code | Description |
|---|---|---|
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Materiel Management Aggregation Code | NV | TG:JOINT VERTICAL LIFT AIRCRAFT CV-22 (OSPREY) |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | FLZ | Warner Robins Air Logistics Center Robins AFB, GA 31098-5609 |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | T | AF Recoverable Assembly Management System (AFRAMS) |
| Acquisition Advice Codes | C | SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 7R | Aeronautical Depot Level Repairable Spares 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 | NRP | NAVICP-ERP 700 Robbins Avenue 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 | C | SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |



