The Breathing Apparatus, cataloged under National Stock Number 4240-01-508-6263, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Ocenco Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Breathing Apparatus |
| FSC / FSG | 4240 — Safety and Rescue Equipment (FSG 42) |
| Manufacturers | Ocenco Inc (CAGE 03WY2) |
| Parameter | Value |
|---|---|
| NSN | 4240-01-508-6263 |
| Primary Part Number | 940064 |
| Item Name | Breathing Apparatus |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | Ocenco Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
NSN 4240-01-508-6263 is a Breathing Apparatus, manufactured by Ocenco Inc, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-508-6263 has 2 manufacturer part numbers on file: 940064 (Ocenco Inc), A15842 (Ocenco Inc).
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.