The Refrigerant Gas Mixture, cataloged under National Stock Number 6830-01-708-4910, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. The manufacturer of record is E. I. Du Pont De Nemours and Company. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6830-01-708-4910 |
| Primary Part Number | R404A-HP62 |
| Item Name | Refrigerant Gas Mixture |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Manufacturer | E. I. Du Pont De Nemours and Company |
| Status | ACTIVE |
| Department of Transportation Cylinder Identifying Number | 4BA300 OR 4BW300 OR 4E300 |
| Cylinder National Stock Number | 8120-01-392-5205 |
| Special Test Features | FOR MISSION CRITICAL MILITARY END USER USE ONLY (MCMEU) |
| Composition and Percentage | 44.0 MAXIMUM BY WEIGHT PENTAFLUOROETHANE AND 4.0 MAXIMUM BY WEIGHT TETRAFLUOROETHANE AND 52.0 MAXIMUM BY WEIGHT TRIFLUOROETHANE |
| Supplied Cylinder | SUPPLY ITEM |
| Supplied Amount | 33.00 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 |
|---|---|
| R404A-HP62 | E. I. Du Pont De Nemours and Company (USA) |
| Reference | Meaning |
|---|---|
| A-A-58060 | 4/1 Identification reference U.S. Government activity |
| 9018-USGOVTCYL-33LB | 3/1 Design control — primary reference E. I. Du Pont De Nemours and Company |
| SUVA-HP62 | 5/1 Secondary reference E. I. Du Pont De Nemours and Company |
| AA59060-R404AW14.97 | 5/2 Secondary reference U.S. Government activity |
NSN 6830-01-708-4910 is a Refrigerant Gas Mixture, manufactured by E. I. Du Pont De Nemours and Company, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
NSN 6830-01-708-4910 has 1 manufacturer part number on file: R404A-HP62 (E. I. Du Pont De Nemours and Company).
1 possible match (shared part number, not a government interchangeability claim): 6830-01-708-4982. Verify interchangeability with system specifications before substitution.
Key specifications for R404A-HP62: Department of Transportation Cylinder Identifying Number: 4BA300 OR 4BW300 OR 4E300; Cylinder National Stock Number: 8120-01-392-5205; Special Test Features: FOR MISSION CRITICAL MILITARY END USER USE ONLY (MCMEU); Composition and Percentage: 44.0 MAXIMUM BY WEIGHT PENTAFLUOROETHANE AND 4.0 MAXIMUM BY WEIGHT TETRAFLUOROETHANE AND 52.0 MAXIMUM BY WEIGHT TRIFLUOROETHANE. 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.