NSN 1660-01-573-1019 · NIIN 015731019 · Part number RG2080-3
Lockheed Martin Corporation · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 0L1E5
Government record, cited
NSN 1660-01-573-1019 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-573-1019. Manufacturer of record part number: RG2080-3.
Also searched as1660-01-573-1019 ·
1660015731019 ·
NIIN 015731019 ·
01-573-1019 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 0L1E5 · RG2080-3
Nearby stock numbers← 1660-01-572-9864 Duct Assembly, Air Conditioning-H
·
1660-01-573-1023 Duct Assembly, Air Conditioning-H →
Features
Duct Assembly,air Conditioning-H — FSC 1660
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation
Identification
NSN: 1660-01-573-1019
NIIN: 015731019
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: RG2080-3
Manufacturer: Lockheed Martin Corporation
General Description
The Duct Assembly,air Conditioning-H, cataloged under National Stock Number 1660-01-573-1019, 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 Lockheed Martin Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-01-573-1019
Primary Part Number
RG2080-3
Item Name
Duct Assembly,air Conditioning-H
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 1660-01-573-1019?
NSN 1660-01-573-1019 is a Duct Assembly,air Conditioning-H, manufactured by Lockheed Martin Corporation, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-573-1019?
NSN 1660-01-573-1019 has 1 manufacturer part number on file: RG2080-3 (Lockheed Martin Corporation).
What are the specifications of RG2080-3?
Key specifications for RG2080-3: Part Name Assigned by Controlling Agency: ADAPTER, AIR CONDIT; End Item Identification: U-2 AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-573-1019 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 1660-01-573-1019?
NSN 1660-01-573-1019 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.