NSN 4120-01-659-3603 · NIIN 016593603 · Part number AK-ECU-5T/2SS
Aks Industries Inc Dba Alaska Structures Inc · FSC 4120 — Air Conditioning Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 0GC93
Government record, cited
NSN 4120-01-659-3603 — this item is cataloged by the U.S. Government under National Stock Number 4120-01-659-3603. Manufacturer of record part number: AK-ECU-5T/2SS.
Also searched as4120-01-659-3603 ·
4120016593603 ·
NIIN 016593603 ·
01-659-3603 ·
FSC 4120 Air Conditioning Equipment · CAGE 0GC93 · AK-ECU-5T/2SS
Nearby stock numbers← 4120-01-658-9149 Air Handler, Special
·
4120-01-659-3771 Cooler, Air, Evaporative →
Features
Air Conditioner — FSC 4120
Color: GREEN
Usage Design: HEATING AND COOLING ALASKA SHELTERS
Cabinet Material: ALUMINUM
Mounting Type: FLOOR
1 manufacturer part number on file
Manufacturer of record: Aks Industries Inc Dba Alaska Structures Inc
Identification
NSN: 4120-01-659-3603
NIIN: 016593603
FSC: 4120 — Air Conditioning Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: AK-ECU-5T/2SS
Manufacturer: Aks Industries Inc Dba Alaska Structures Inc
General Description
The Air Conditioner, cataloged under National Stock Number 4120-01-659-3603, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Aks Industries Inc Dba Alaska Structures 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. Current acquisition status: Active.
Aks Industries Inc Dba Alaska Structures Inc (USA)
No interchangeability data on file.
Other items in FSC 4120 — Air Conditioning Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4120-00-000-0076
4120-00-000-0076 · Item name not on file
4120-00-001-8402
4120-00-001-8402 · Item name not on file
4120-00-001-8403
4120-00-001-8403 · Item name not on file
4120-00-006-6074
4120-00-006-6074 · Item name not on file
4120-00-010-1372
4120-00-010-1372 · Item name not on file
4120-00-011-3383
4120-00-011-3383 · Item name not on file
4120-00-011-3387
4120-00-011-3387 · Item name not on file
4120-00-011-3388
4120-00-011-3388 · Item name not on file
Frequently Asked Questions
What is NSN 4120-01-659-3603?
NSN 4120-01-659-3603 is a Air Conditioner, manufactured by Aks Industries Inc Dba Alaska Structures Inc, classified under FSC 4120, Air Conditioning Equipment. Status: active.
What part numbers are listed for NSN 4120-01-659-3603?
NSN 4120-01-659-3603 has 1 manufacturer part number on file: AK-ECU-5T/2SS (Aks Industries Inc Dba Alaska Structures Inc).
What are the specifications of AK-ECU-5T/2SS?
Key specifications for AK-ECU-5T/2SS: Overall Height: 24.38 INCHES NOMINAL IN; Overall Length: 41.75 INCHES NOMINAL IN; Overall Width: 51.75 INCHES NOMINAL IN; Weight: 498.00 POUNDS NOMINAL LBS. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4120-01-659-3603 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.