The Calibrating Gas Mixture, cataloged under National Stock Number 6830-01-408-3030, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. The manufacturer of record is Dla Aviation Engineering Div Department of Defense. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6830-01-408-3030 |
| Primary Part Number | CAL-GAS NITROGEN IN AIR-17L |
| Item Name | Calibrating Gas Mixture |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Manufacturer | Dla Aviation Engineering Div Department of Defense |
| Status | ACTIVE |
| Supplied Cylinder | SUPPLY ITEM |
| Supplied Amount | 17.000 LITERS |
| Physical Form | GAS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CAL-GAS NITROGEN IN AIR-17L PRIMARY | Dla Aviation Engineering Div Department of Defense (USA) |
| 81-0066 | Gas Tech, Inc (USA) |
NSN 6830-01-408-3030 is a Calibrating Gas Mixture, manufactured by Dla Aviation Engineering Div Department of Defense, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
NSN 6830-01-408-3030 has 2 manufacturer part numbers on file: CAL-GAS NITROGEN IN AIR-17L (Dla Aviation Engineering Div Department of Defense), 81-0066 (Gas Tech, Inc).
1 possible match (shared part number, not a government interchangeability claim): 8120-01-421-1535. Verify interchangeability with system specifications before substitution.
Key specifications for CAL-GAS NITROGEN IN AIR-17L: Supplied Cylinder: SUPPLY ITEM; Supplied Amount: 17.000 LITERS; Physical Form: GAS; Special Features: 200 PPM CARBON MONOXIDE IN AIR CYLINDER PER DOT 39,240/300 M1003, 2.875 INCH O.D. BY 10.125 HGT, WITH CGA 600 VALVE AND OUTLET ASSEMBLY. IN. 3 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.