The Compressed Air,breathing, cataloged under National Stock Number 6830-01-111-8264, is classified within Federal Supply Class 6830 (Gases: Compressed and Liquefied) of the Chemicals and Chemical Products group. The manufacturer of record is Mine Safety Appliances Company. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6830-01-111-8264 |
| Primary Part Number | 809872-SP |
| Item Name | Compressed Air,breathing |
| FSC / FSG | 6830 / 68 — Gases: Compressed and Liquefied |
| Manufacturer | Mine Safety Appliances Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 809872-SP PRIMARY | Mine Safety Appliances Company (USA) |
| Reference | Meaning |
|---|---|
| 809872 | 5/9 Secondary reference Mine Safety Appliances Company |
| 473583 | 5/9 Secondary reference Mine Safety Appliances Company |
NSN 6830-01-111-8264 is a Compressed Air,breathing, manufactured by Mine Safety Appliances Company, classified under FSC 6830, Gases: Compressed and Liquefied. Status: active.
NSN 6830-01-111-8264 has 1 manufacturer part number on file: 809872-SP (Mine Safety Appliances Company).
1 possible match (shared part number, not a government interchangeability claim): 4240-01-252-0086. Verify interchangeability with system specifications before substitution.
Key specifications for 809872-SP: Special Features: COMPRESSED AIR,BREATHING. 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.
NSN 6830-01-111-8264 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.