The Tetrafluoroethane, cataloged under National Stock Number 6830-01-555-8678, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. The manufacturer of record is Gregory International, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6830-01-555-8678 |
| Primary Part Number | LJC-105 |
| Item Name | Tetrafluoroethane |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Manufacturer | Gregory International, Inc. |
| Status | ACTIVE |
| Medical Designation and Grade | TECHNICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| LJC-105 PRIMARY | Gregory International, Inc. (USA) |
| Reference | Meaning |
|---|---|
| A-A-58060R134AW9.071847 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
NSN 6830-01-555-8678 is a Tetrafluoroethane, manufactured by Gregory International, Inc., classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
NSN 6830-01-555-8678 has 1 manufacturer part number on file: LJC-105 (Gregory International, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 6830-01-708-4951. Verify interchangeability with system specifications before substitution.
Key specifications for LJC-105: Medical Designation and Grade: TECHNICAL; Special Features: R-134-A REFRIGERANT, TO BE USED ON VIRGINIA CLASS SUBMARINES; EMPTY CYLINDER NSN 8120-01-561-9035.. 1 specification is 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.