The Breathing Apparatus,oxygen Gener, cataloged under National Stock Number 4240-01-116-9888, 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 Naval Sea Systems Command. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Breathing Apparatus,oxygen Gener |
| FSC / FSG | 4240 — Safety and Rescue Equipment (FSG 42) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Naval Group Site De Lorient (CAGE F3015); Avox Systems Inc Dba Avox Systems Inc (CAGE 53655) |
| Parameter | Value |
|---|---|
| NSN | 4240-01-116-9888 |
| Primary Part Number | 802300-01 |
| Item Name | Breathing Apparatus,oxygen Gener |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Part Number | Manufacturer |
|---|---|
| 802300-01 PRIMARY | Naval Sea Systems Command (USA) |
| SYB0220 | Naval Group Site De Lorient (FRA) |
| 802300-14-SPEC PRIMARY | Avox Systems Inc Dba Avox Systems Inc (USA) |
| 802300-01 PRIMARY | Avox Systems Inc Dba Avox Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 106125 | 5/9 Secondary reference S-Tron |
NSN 4240-01-116-9888 is a Breathing Apparatus,oxygen Gener, manufactured by Naval Sea Systems Command, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-116-9888 has 4 manufacturer part numbers on file: 802300-01 (Naval Sea Systems Command), SYB0220 (Naval Group Site De Lorient), 802300-14-SPEC (Avox Systems Inc Dba Avox Systems Inc), 802300-01 (Avox Systems Inc Dba Avox Systems Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5330-01-167-9330, 5305-01-550-4750, 7530-01-610-5998. Verify interchangeability with system specifications before substitution.
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.