The Sensor,oxygen, cataloged under National Stock Number 4240-00-340-1585, 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 Viasys Respiratory Care Inc. Dba Biosys Healthcare. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-00-340-1585 |
| Primary Part Number | 145659 |
| Item Name | Sensor,oxygen |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | Viasys Respiratory Care Inc. Dba Biosys Healthcare |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 145659 PRIMARY | Viasys Respiratory Care Inc. Dba Biosys Healthcare (USA) |
NSN 4240-00-340-1585 is a Sensor,oxygen, manufactured by Viasys Respiratory Care Inc. Dba Biosys Healthcare, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-00-340-1585 has 1 manufacturer part number on file: 145659 (Viasys Respiratory Care Inc. Dba Biosys Healthcare).
Key specifications for 145659: End Item Identification: SENSORMEDICS INSTRUMENTS MODEL 6802. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.