The Calibrating Gas Mixture, cataloged under National Stock Number 6830-01-694-7749, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. The manufacturer of record is Msa Safety Sales, Llc. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6830-01-694-7749 |
| Primary Part Number | 10028062 |
| Item Name | Calibrating Gas Mixture |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Manufacturer | Msa Safety Sales, Llc |
| Status | ACTIVE |
| Hazardous Substances | HYDROGEN SULFIDE AND NITROGEN |
| Composition and Percentage | 99.95 MINIMUM BY VOLUME NITROGEN AND 0.05 MINIMUM BY VOLUME HYDROGEN SULFIDE |
| Supplied Cylinder | SUPPLY ITEM |
| Supplied Amount | 58.00 LITERS |
| Physical Form | GAS |
| Cubic Measure | 2.05 CUBIC FEET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10028062 PRIMARY | Msa Safety Sales, Llc (USA) |
| Reference | Meaning |
|---|---|
| 10028062 | 3/9 Design control — primary reference Mine Safety Appliances Company, Llc Dba M S a |
NSN 6830-01-694-7749 is a Calibrating Gas Mixture, manufactured by Msa Safety Sales, Llc, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
NSN 6830-01-694-7749 has 1 manufacturer part number on file: 10028062 (Msa Safety Sales, Llc).
Key specifications for 10028062: Hazardous Substances: HYDROGEN SULFIDE AND NITROGEN; Composition and Percentage: 99.95 MINIMUM BY VOLUME NITROGEN AND 0.05 MINIMUM BY VOLUME HYDROGEN SULFIDE; Supplied Cylinder: SUPPLY ITEM; Supplied Amount: 58.00 LITERS. 6 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.