Product Details | AIRCRAFT AIR TO AIR HEAT EXCHANGER

1660-01-043-3877 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: 16VY0023, 16VY002-3, 7649673, 764967-3, 7649674, 764967-4, 1660-01-043-3877, 01-043-3877, 1660010433877, 010433877

Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Supply Group (FSG) NSN Assign. NIIN
16 23 JUN 1977 01-043-3877

Cross Reference | NSN 1660-01-043-3877

Part Number Cage Code Manufacturer
16VY002-3 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
764967-3 73030 HAMILTON SUNDSTRAND CORPORATION
764967-4 73030 HAMILTON SUNDSTRAND CORPORATION

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Technical Data | NSN 1660-01-043-3877

Characteristic Specifications
OVERALL WIDTH 20.470 INCHES NOMINAL
SPECIAL FEATURES 23.090 APPROX LG
III END ITEM IDENTIFICATION ACFT F16/B
MANUFACTURERS CODE 73030
DESIGN CONTROL REFERENCE 764967-3

Restrictions/Controls & Freight Information | NSN 1660-01-043-3877

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 000000 NO NMFC FREIGHT DESCRIPTION
Less than car load rating M 85
Less than truck load rating Z No Rating
Water commodity Code 671 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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