The Tetrafluoroethane, cataloged under National Stock Number 6830-01-370-6208, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. The manufacturer of record is Leonardo Spa Aircraft Division. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government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 | 6830-01-370-6208 |
| Primary Part Number | HFC-134A |
| Item Name | Tetrafluoroethane |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Manufacturer | Leonardo Spa Aircraft Division |
| Status | ACTIVE |
| Department of Transportation Cylinder Identifying Number | 4BA300 OR 4BW300 OR 4E300 |
| Cylinder National Stock Number | 8120-01-370-8189 |
| Medical Designation and Grade | TECHNICAL |
| Nondefinitive Spec/std Data | R-134A TYPE A |
| Supplied Cylinder | NONSUPPLY ITEM |
| Supplied Amount | 43.000 POUNDS LBS |
| Physical Form | LIQUID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HFC-134A | Leonardo Spa Aircraft Division (ITA) |
| Reference | Meaning |
|---|---|
| HFC-134A | 3/1 Design control — primary reference E. I. Du Pont De Nemours and Company |
| SUVA COLD (HFC-134A) | 5/1 Secondary reference E. I. Du Pont De Nemours and Company |
NSN 6830-01-370-6208 is a Tetrafluoroethane, manufactured by Leonardo Spa Aircraft Division, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
NSN 6830-01-370-6208 has 1 manufacturer part number on file: HFC-134A (Leonardo Spa Aircraft Division).
10 possible matches (shared part number, not a government interchangeability claim): 6830-01-370-6209, 6830-01-370-8756, 6830-01-527-8354. Verify interchangeability with system specifications before substitution.
Key specifications for HFC-134A: Department of Transportation Cylinder Identifying Number: 4BA300 OR 4BW300 OR 4E300; Cylinder National Stock Number: 8120-01-370-8189; Medical Designation and Grade: TECHNICAL; Nondefinitive Spec/std Data: R-134A TYPE A. 7 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.