Heat Exchanger, Air to Air, Aircra1660-01-455-9168
NSN 1660-01-455-9168 · NIIN 014559168 · Part number 2006713
Mission Systems Davenport Inc. · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 72429
Government record, cited
NSN 1660-01-455-9168 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-455-9168. Manufacturer of record part number: 2006713.
Also searched as1660-01-455-9168 ·
1660014559168 ·
NIIN 014559168 ·
01-455-9168 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 72429 · 2006713
Nearby stock numbers← 1660-01-455-9167 Heat Exchanger, Air to Water, Airc
·
1660-01-456-0396 Turbine, Aircraft Cooling →
Features
Heat Exchanger,air to Air,aircra — FSC 1660
Overall Diameter: 20.600 INCHES NOMINAL IN
Criticality Code Justification: AGAV
Material: ALUMINUM ALLOY CASE
Cooling Medium: AIR
1 manufacturer part number on file
Manufacturer of record: Mission Systems Davenport Inc.
Identification
NSN: 1660-01-455-9168
NIIN: 014559168
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 2006713
Manufacturer: Mission Systems Davenport Inc.
General Description
The Heat Exchanger,air to Air,aircra, cataloged under National Stock Number 1660-01-455-9168, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Mission Systems Davenport Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-01-455-9168
Primary Part Number
2006713
Item Name
Heat Exchanger,air to Air,aircra
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Bae Systems Information and Electronic Systems Integration Inc.
2006713
5/9Secondary reference
Lockheed Martin Corp Electronics and Missiles Div
No interchangeability data on file.
Other items in FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1660-00-001-1693
DUCT ASSEMBLY,AIR CONDITIONING-H
1660-00-001-1754
BAFFLE,AIR
1660-00-001-2491
CAGE,BYPASS VALVE
1660-00-001-2493
1660-00-001-2493 · Item name not on file
1660-00-001-2496
CONTROL BOX,ELECTRICAL-ELECTRONI
1660-00-001-2497
1660-00-001-2497 · Item name not on file
1660-00-001-4130
1660-00-001-4130 · Item name not on file
1660-00-001-4479
CONTROLLER,AIR PRESSURE,AIRCRAFT
Related Parts in Aircraft Components and Accessories
1660-00-001-1693
DUCT ASSEMBLY,AIR CONDITIONING-H
123EC51039-5
1660-00-001-1754
BAFFLE,AIR
571198-1
1660-00-001-2491
CAGE,BYPASS VALVE
173785
1660-00-001-2493
1660-00-001-2493 · Item name not on file
1660-00-001-2496
CONTROL BOX,ELECTRICAL-ELECTRONI
1660-00-001-2497
1660-00-001-2497 · Item name not on file
1660-00-001-4130
1660-00-001-4130 · Item name not on file
1660-00-001-4479
CONTROLLER,AIR PRESSURE,AIRCRAFT
123AV53349-1
Frequently Asked Questions
What is NSN 1660-01-455-9168?
NSN 1660-01-455-9168 is a Heat Exchanger,air to Air,aircra, manufactured by Mission Systems Davenport Inc., classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-455-9168?
NSN 1660-01-455-9168 has 1 manufacturer part number on file: 2006713 (Mission Systems Davenport Inc.).
What are the specifications of 2006713?
Key specifications for 2006713: Overall Diameter: 20.600 INCHES NOMINAL IN; Criticality Code Justification: AGAV; Special Features: NUTPLATE 4; FLUID CONNECTOR BOSS 2; HEADER SHEET 2; CORK SHEET 2; THREADED INSERTS (.190-32) 4; HOT SIDE AIR FITTING 1; Part Name Assigned by Controlling Agency: (INAVY) PRIMARY HEAT EXCHANGER ASSEMBLY. 4 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-455-9168 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1660-01-455-9168?
NSN 1660-01-455-9168 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.