Air Conditioner4120-01-330-6542

NSN 4120-01-330-6542 · NIIN 013306542

FSC 4120 — Air Conditioning Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment

Government record, cited

Also searched as 4120-01-330-6542 · 4120013306542 · NIIN 013306542 · 01-330-6542 · FSC 4120 Air Conditioning Equipment · F9000H-3SA · F9000H-3SA · F9000H-3SA

Nearby stock numbers ← 4120-01-330-0289 Air Conditioner · 4120-01-330-6543 Air Conditioner →

Features

Air Conditioner — FSC 4120

Identification

NSN: 4120-01-330-6542
NIIN: 013306542
FSC: 4120 — Air Conditioning Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment

General Description

The Air Conditioner, cataloged under National Stock Number 4120-01-330-6542, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4120-01-330-6542
Item Name	Air Conditioner
FSC / FSG	4120 / 41 — Air Conditioning Equipment
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Hazardous per DLA record (HMIC Y)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
F9000H-3SA	5/9 Secondary reference Drs Environmental Systems Inc
F9000H-3SA	3/9 Design control — primary reference U.S. Government activity
F9000H-3SA	C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity

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 4120-01-330-6542?

NSN 4120-01-330-6542 is a Air Conditioner, classified under FSC 4120, Air Conditioning Equipment. Status: active.

What are the specifications of 4120-01-330-6542?

Key specifications for 4120-01-330-6542: End Item Identification: AIR CONDITIONING AND SUPPORT EQUIPMENT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4120-01-330-6542 hazardous material?

Hazardous per DLA record (HMIC Y). 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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