PartsTable TECHNICAL DATA SHEET

NSN 6830-01-441-0323Government record, cited

Helium6830-01-441-0323

NSN 6830-01-441-0323 · NIIN 014410323

FSC 6830 — Gases: Compressed and Liquefied · FSG 68 — Chemicals and Chemical Products

Government record, cited

Also searched as 6830-01-441-0323 · 6830014410323 · NIIN 014410323 · 01-441-0323 · FSC 6830 Gases: Compressed and Liquefied

Nearby stock numbers ← 6830-01-441-0316 · 6830-01-441-0420 Hydrogen →

Features

Helium — FSC 6830
Department of Transportation Cylinder Identifying Number: 3AA1800
Cylinder National Stock Number: 8120-00-138-7155
Medical Designation and Grade: TECHNICAL
Composition and Percentage: 99.995 MINIMUM BY VOLUME HELIUM
Nondefinitive Spec/std Data: A GRADE
Supplied Cylinder: NONSUPPLY ITEM
Supplied Amount: 178.000 CUBIC FEET

Identification

NSN: 6830-01-441-0323
NIIN: 014410323
FSC: 6830 — Gases: Compressed and Liquefied
FSG: 68 — Chemicals and Chemical Products

General Description

The Helium, cataloged under National Stock Number 6830-01-441-0323, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	6830-01-441-0323
Item Name	Helium
FSC / FSG	6830 / 68 — Gases: Compressed and Liquefied
Status	ACTIVE
Department of Transportation Cylinder Identifying Number	3AA1800
Cylinder National Stock Number	8120-00-138-7155
Medical Designation and Grade	TECHNICAL
Composition and Percentage	99.995 MINIMUM BY VOLUME HELIUM
Nondefinitive Spec/std Data	A GRADE
Supplied Cylinder	NONSUPPLY ITEM
Supplied Amount	178.000 CUBIC FEET
Physical Form	GAS
Compression Type	WATER PUMPED

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
BB-H-1168	4/1 Identification reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 6830 — Gases: Compressed and Liquefied

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6830-00-000-0196

MONOCHLORODIFLUOROMETHANE

6830-00-000-0197

DICHLOROTETRAFLUOROETHANE

6830-00-000-0198

DICHLORODIFLUOROMETHANE AND DIFL

6830-00-000-0199

MONOCHLORODIFLUOROMETHANE AND MO

6830-00-001-7989

6830-00-001-7989 · Item name not on file

6830-00-003-3015

6830-00-003-3015 · Item name not on file

6830-00-009-3574

SULFUR HEXAFLUORIDE

6830-00-010-0187

ARGON-METHANE

Frequently Asked Questions

What is NSN 6830-01-441-0323?

NSN 6830-01-441-0323 is a Helium, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.

What are the specifications of 6830-01-441-0323?

Key specifications for 6830-01-441-0323: Department of Transportation Cylinder Identifying Number: 3AA1800; Cylinder National Stock Number: 8120-00-138-7155; Medical Designation and Grade: TECHNICAL; Composition and Percentage: 99.995 MINIMUM BY VOLUME HELIUM. 9 specifications are documented in the U.S. Government catalog.

Is NSN 6830-01-441-0323 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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