The Refrigerant Gas Mixture, cataloged under National Stock Number 6830-01-523-8775, 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. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 6830-01-523-8775 |
| Primary Part Number | SUVA 410A |
| Item Name | Refrigerant Gas Mixture |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Manufacturer | E. I. Du Pont De Nemours and Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
NSN 6830-01-523-8775 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 6830-01-523-8775 has 2 manufacturer part numbers on file: SUVA 410A (The Chemours Co FC Llc), SUVA 410A (E. I. Du Pont De Nemours and Company).
3 possible matches (shared part number, not a government interchangeability claim): 6830-01-588-9477, 6830-01-708-4927, 6830-01-708-4979. Verify interchangeability with system specifications before substitution.
Key specifications for SUVA 410A: Special Features: ESTABLISHED TO SUPPORT US ARMY 24K BTUH SPLIT PACK ENVIRONMENTAL CONTROL UNIT (ECU) PER US ARMY CECON REQUEST; UNIT CYLINDER CONTAINS 24 CUBIC FEET R410A REFRIGERANT IN A US DOT 39 DISPOSABLE CYLINDER; FLASH POINT: NO FLASH POINT; STORE IN CLEAN, DRY AREA: DO NOT HEAT ABO E 52 DEG C ( 125 DEG F); BOILING POINT:-60.8 F @1 ATM; VAPOR PRESSURE 239.7 PSIA 25 C (77 F): SOLUBILITY IN WATER: NOT DETERMINED; ODOR: SLIGHT ETHEREAL; FORM: LIQUEFIED GAS; COLOR: CLEAR, COLORLESS DEGC. 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.