The Argon, cataloged under National Stock Number 6830-01-649-5578, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6830-01-649-5578 |
| Item Name | Argon |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-DTL-18455 | 5/9 Secondary reference U.S. Government activity |
| M27415-1A | 5/9 Secondary reference U.S. Government activity |
| MIL-A-18455 | 5/9 Secondary reference U.S. Government activity |
| MIL-PRF-27415 | 4/1 Identification reference U.S. Government activity |
NSN 6830-01-649-5578 is a Argon, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 9135-01-650-4745, 9135-01-665-8718, 9135-01-665-8775. Verify interchangeability with system specifications before substitution.
Key specifications for 6830-01-649-5578: Special Features: COMPOSITION: ARGON 99.998 VOLUME % MINIMUM; WATER: 3.5 PPM MAX, OXYGEN: 2.0 PPM MAX; HYDROGEN: 2.0 PPM MAX; NITROGEN: 10.0 PPM MAX; TOTAL HYDROCARBONS: 0.5 PPM MAX; CARBON DIOXIDE: 0.5 PPM MAX; PHYSICAL STATE: GASEOUS; DEW POINT: -68.00 DEG. C.; TYPE 1; GRADE A;; Part Name Assigned by Controlling Agency: ARGON GAS; End Item Identification: 9135-00-882-1793;. 0 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.