Heat Exchanger, Air to Air, Aircra1660-00-467-7410
NSN 1660-00-467-7410 · NIIN 004677410 · Part number D2786-70A
HS Marston Aerospace Limited · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE U1603
Government record, cited
NSN 1660-00-467-7410 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-467-7410. Manufacturer of record part number: D2786-70A.
Also searched as1660-00-467-7410 ·
1660004677410 ·
NIIN 004677410 ·
00-467-7410 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE U1603 · D2786-70A · 1660-99-148
Nearby stock numbers← 1660-00-467-7408 Heat Exchanger, Air to Air, Aircra
·
1660-00-467-8030 →
Features
Heat Exchanger,air to Air,aircra — FSC 1660
1 manufacturer part number on file
Manufacturer of record: HS Marston Aerospace Limited
Identification
NSN: 1660-00-467-7410
NIIN: 004677410
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: D2786-70A
Manufacturer: HS Marston Aerospace Limited
General Description
The Heat Exchanger,air to Air,aircra, cataloged under National Stock Number 1660-00-467-7410, 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 HS Marston Aerospace Limited. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Heat Exchanger,air to Air,aircra
FSC / FSG
1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment (FSG 16)
Manufacturers
HS Marston Aerospace Limited (CAGE U1603)
Technical Specifications
Parameter
Value
NSN
1660-00-467-7410
Primary Part Number
D2786-70A
Item Name
Heat Exchanger,air to Air,aircra
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
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
Frequently Asked Questions
What is NSN 1660-00-467-7410?
NSN 1660-00-467-7410 is a Heat Exchanger,air to Air,aircra, manufactured by HS Marston Aerospace Limited, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-00-467-7410?
NSN 1660-00-467-7410 has 1 manufacturer part number on file: D2786-70A (HS Marston Aerospace Limited).
Is NSN 1660-00-467-7410 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 1660-00-467-7410?
NSN 1660-00-467-7410 has DEMIL Code Q. 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.