NSN 4120-01-684-1200 · NIIN 016841200 · Part number T20-0226-G500
Hoffman Enclosures Inc Dba Hoffman Enclosures Inc · FSC 4120 — Air Conditioning Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 1WSN4
Government record, cited
NSN 4120-01-684-1200 — this item is cataloged by the U.S. Government under National Stock Number 4120-01-684-1200. Manufacturer of record part number: T20-0226-G500.
Also searched as4120-01-684-1200 ·
4120016841200 ·
NIIN 016841200 ·
01-684-1200 ·
FSC 4120 Air Conditioning Equipment · CAGE 1WSN4 · T20-0226-G500
Nearby stock numbers← 4120-01-683-7481 Air Conditioner
·
4120-01-684-8551 Air Conditioner →
Features
Air Conditioner — FSC 4120
Phase: SINGLE
Current Type: AC
Design Current Rating in Amps: 3.5 NOMINAL
Power Source: ELECTRIC MOTOR
Cooling Capacity in Btu Per Hour: 1800.0 MINIMUM AND 2000.0 MAXIMUM
Mounting Type: FLOOR
Voltage Rating: 230.0 VOLTS NOMINAL
Identification
NSN: 4120-01-684-1200
NIIN: 016841200
FSC: 4120 — Air Conditioning Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
The Air Conditioner, cataloged under National Stock Number 4120-01-684-1200, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Hoffman Enclosures Inc Dba Hoffman Enclosures Inc. Government technical data includes 8 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.
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 4120-01-684-1200?
NSN 4120-01-684-1200 is a Air Conditioner, manufactured by Hoffman Enclosures Inc Dba Hoffman Enclosures Inc, classified under FSC 4120, Air Conditioning Equipment. Status: active.
What part numbers are listed for NSN 4120-01-684-1200?
NSN 4120-01-684-1200 has 1 manufacturer part number on file: T20-0226-G500 (Hoffman Enclosures Inc Dba Hoffman Enclosures Inc).
What are the specifications of T20-0226-G500?
Key specifications for T20-0226-G500: Overall Height: 20.0 INCHES NOMINAL IN; Phase: SINGLE; Current Type: AC; Design Current Rating in Amps: 3.5 NOMINAL. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4120-01-684-1200 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.