The Hose,air Breathing, cataloged under National Stock Number 4240-01-560-6231, 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 3m Company. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-560-6231 |
| Primary Part Number | 7000002044 |
| Item Name | Hose,air Breathing |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | 3m Company |
| 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 |
|---|---|
| 7000002044 PRIMARY | 3m Company (USA) |
| 00051131370012 | Universal Product Code Defense Logistics Services Center (USA) |
| SA-2600/37001(AAD) | 3m Company (USA) |
| Reference | Meaning |
|---|---|
| SA-2600/37001(AAD)1/CASE | 5/9 Secondary reference 3m Company |
| 3M2A-2600/37001(AAD)1/CASE | 5/9 Secondary reference 3m Company |
| 70-0707-1011-9 | 5/9 Secondary reference 3m Company |
NSN 4240-01-560-6231 is a Hose,air Breathing, manufactured by 3m Company, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-560-6231 has 3 manufacturer part numbers on file: 7000002044 (3m Company), 00051131370012 (Universal Product Code Defense Logistics Services Center), SA-2600/37001(AAD) (3m Company).
Key specifications for 7000002044: Special Features: USED ON BOTH HIGH AND LOW PRESSURE BACK-PACK MOUNTED COMBINATION KITS; Part Name Assigned by Controlling Agency: COMBINATION DUAL AIRLINE BACK-MOUNT BREATHING TUBE. 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.