The Helium, cataloged under National Stock Number 6830-01-665-9596, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. The manufacturer of record is Compressed Gas Assn. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6830-01-665-9596 |
| Primary Part Number | CGA G-9.1 TYPE I, GRADE M |
| Item Name | Helium |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Manufacturer | Compressed Gas Assn |
| Status | ACTIVE |
| Medical Designation and Grade | TECHNICAL |
| Supplied Amount | 160000.000 CUBIC FEET |
| Physical Form | GAS |
| Impurities Limitation in Percent | WATER VAPOR MAX 0.0009 OR 9 PPM; TOTAL HYDROCARBONS AS METHANE MAX 0.0005 OR 5 PPM; OXYGEN MAX 0.0003 OR 3 PPM; NITROGEN PLUS ARGON MAX 0.0014 OR 14 PPM; NEON MAX 0.0023 OR 23 PPM; HYDROGEN MAX 0.0001 OR 1 PPM; CARBON DIOXIDE MAX 0.0001 OR 1 PPM; CARBON MONOXIDE MAX 0.0001 OR 1 PPM; |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CGA G-9.1 TYPE I, GRADE M PRIMARY | Compressed Gas Assn (USA) |
| Reference | Meaning |
|---|---|
| CGA G-9.1M-2009 | 3/1 Design control — primary reference Compressed Gas Assn |
NSN 6830-01-665-9596 is a Helium, manufactured by Compressed Gas Assn, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
NSN 6830-01-665-9596 has 1 manufacturer part number on file: CGA G-9.1 TYPE I, GRADE M (Compressed Gas Assn).
Key specifications for CGA G-9.1 TYPE I, GRADE M: Medical Designation and Grade: TECHNICAL; Supplied Amount: 160000.000 CUBIC FEET; Physical Form: GAS; Special Features: MINIMUM BY VOLUME HELIUM PURITY IS 99.995; FSC IS IN TABLE 1 FED-STD-313; MSDS;. 4 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC D). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6830-01-665-9596 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.