PartsTable TECHNICAL DATA SHEET
NSN 1660-01-602-3090Government record, cited

Damper, Air Duct1660-01-602-3090

NSN 1660-01-602-3090 · NIIN 016023090 · Part number 0805575
Bae Systems Land & Armaments L.p. · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 44114
Government record, cited
NSN 1660-01-602-3090 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-602-3090. Manufacturer of record part number: 0805575.
Also searched as  1660-01-602-3090 · 1660016023090 · NIIN 016023090 · 01-602-3090 · FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 44114 · 0805575
Nearby stock numbers  ·
Features
  • Damper,air Duct — FSC 1660
  • 1 manufacturer part number on file
  • Manufacturer of record: Bae Systems Land & Armaments L.p.
Identification
  • NSN: 1660-01-602-3090
  • NIIN: 016023090
  • FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
  • FSG: 16 — Aircraft Components and Accessories
  • Primary part number: 0805575
  • Manufacturer: Bae Systems Land & Armaments L.p.
General Description

The Damper,air Duct, cataloged under National Stock Number 1660-01-602-3090, 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 Bae Systems Land & Armaments L.p.. 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
ParameterValue
NSN1660-01-602-3090
Primary Part Number0805575
Item NameDamper,air Duct
FSC / FSG1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
ManufacturerBae Systems Land & Armaments L.p.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
0805575 PRIMARY Bae Systems Land & Armaments L.p. (USA)
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

Frequently Asked Questions

What is NSN 1660-01-602-3090?

NSN 1660-01-602-3090 is a Damper,air Duct, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.

What part numbers are listed for NSN 1660-01-602-3090?

NSN 1660-01-602-3090 has 1 manufacturer part number on file: 0805575 (Bae Systems Land & Armaments L.p.).

What are the specifications of 0805575?

Key specifications for 0805575: End Item Identification: MK102 MOD0 SH. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1660-01-602-3090 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.

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.
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