The Calibrating Gas Mixture, cataloged under National Stock Number 6830-01-445-8231, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. The manufacturer of record is Airgas Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6830-01-445-8231 |
| Primary Part Number | X07NI76C33AC02C |
| Item Name | Calibrating Gas Mixture |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Manufacturer | Airgas Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| X07NI76C33AC02C PRIMARY | Airgas Inc (USA) |
| Reference | Meaning |
|---|---|
| R134/R114 | 5/9 Secondary reference Scott Specialty Gases, Inc. Dba Scott Medical Products |
| 0102C702861ZCOC | 5/9 Secondary reference Air Liquide America Specialty Gases Llc Dba Air Liquide Div Corporate Office |
| X07NI76C33AC001 | 5/9 Secondary reference Airgas Inc |
| X07NI76C35C001 | 5/9 Secondary reference Airgas Inc |
NSN 6830-01-445-8231 is a Calibrating Gas Mixture, manufactured by Airgas Inc, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
NSN 6830-01-445-8231 has 1 manufacturer part number on file: X07NI76C33AC02C (Airgas Inc).
Key specifications for X07NI76C33AC02C: Special Features: CYLINDER CONTAINS A CALIBRATING GAS MIXTURE OF 1.34% CARBON DIOXIDE, 45 PPM CARBON MONOXIDE, 1.1% HYDROGEN, 21% OXYGEN, 65 PPM DICHLOROTETRAFLUOROETHANE R114, 65 PPM TETRAFLUOROETHANE R134A, BALANCE NITROGEN.; End Item Identification: MONITOR. 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.