The Hydrogen,high Purity, cataloged under National Stock Number 6830-01-003-2697, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 6830-01-003-2697 |
| Item Name | Hydrogen,high Purity |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Status | ACTIVE |
| General Characteristics Item Description | 99.996 PER CENT MIN ASSAY AS HYDROGEN,DEW POINT MAX MINUS 80 DEG F,OXYGEN MAX23 PPM,NITROGEN MAX 350 PPM,TOTAL HYDROCARBONS MAX 3 PPM DEGF |
| Reference Number Differentiating Characteristics | BULK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| HYDROGEN ULTRA | 3/9 Design control — primary reference Liquid Air Corp Industrial Gases Div |
NSN 6830-01-003-2697 is a Hydrogen,high Purity, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
Key specifications for 6830-01-003-2697: General Characteristics Item Description: 99.996 PER CENT MIN ASSAY AS HYDROGEN,DEW POINT MAX MINUS 80 DEG F,OXYGEN MAX23 PPM,NITROGEN MAX 350 PPM,TOTAL HYDROCARBONS MAX 3 PPM DEGF; Reference Number Differentiating Characteristics: BULK. 2 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
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.