The Dibromodifluoromethane, cataloged under National Stock Number 6830-00-597-6663, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6830-00-597-6663
Item Name
Dibromodifluoromethane
FSC / FSG
6830 / 68 — Gases: Compressed and Liquefied
Status
ACTIVE
Medical Designation and Grade
TECHNICAL
Physical Form
GAS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Hazardous per DLA record (HMIC D)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6830-00-985-7284POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
Possible match (shared part number)
6830-01-339-6273POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
Possible match (shared part number)
6830-01-356-1780POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
Possible match (shared part number)
6830-01-367-9547POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
Possible match (shared part number)
6830-01-370-8671POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
Possible match (shared part number)
6830-01-447-3632POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-D-4540
4/1Identification reference
U.S. Government activity
Related Parts
6830-00-985-7284POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
6830-01-339-6273POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
6830-01-356-1780POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
6830-01-367-9547POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
6830-01-370-8671POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
6830-01-447-3632POSSIBLE MATCH
DIBROMODIFLUOROMETHANE
Frequently Asked Questions
What is NSN 6830-00-597-6663?
NSN 6830-00-597-6663 is a Dibromodifluoromethane, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
What NSN replaces 6830-00-597-6663?
6 possible matches (shared part number, not a government interchangeability claim): 6830-00-985-7284, 6830-01-339-6273, 6830-01-356-1780. Verify interchangeability with system specifications before substitution.
What are the specifications of 6830-00-597-6663?
Key specifications for 6830-00-597-6663: Medical Designation and Grade: TECHNICAL; Physical Form: GAS. 2 specifications are documented in the U.S. Government catalog.
Is NSN 6830-00-597-6663 hazardous material?
Hazardous per DLA record (HMIC D). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.