The Parts Kit,oxygen Mask, cataloged under National Stock Number 4240-01-560-6240, 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. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-560-6240 |
| Primary Part Number | 70-0707-1010-1 |
| Item Name | Parts Kit,oxygen Mask |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | 3m Company |
| Status | ACTIVE |
| Supplementary Features | LOW PRESSURE; 1/CASE |
| 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 |
|---|---|
| 70-0707-1010-1 | 3m Company (USA) |
| 00051138542436 | Universal Product Code Defense Logistics Services Center (USA) |
| Reference | Meaning |
|---|---|
| SA-2100LP | 3/9 Design control — primary reference 3m Company |
| 7000126198 | C/1 Advisory reference — outside the item-of-supply concept 3m Company |
NSN 4240-01-560-6240 is a Parts Kit,oxygen Mask, manufactured by 3m Company, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-560-6240 has 2 manufacturer part numbers on file: 70-0707-1010-1 (3m Company), 00051138542436 (Universal Product Code Defense Logistics Services Center).
Key specifications for 70-0707-1010-1: Supplementary Features: LOW PRESSURE; 1/CASE; Special Features: CONSISTS OF SA-2600 BREATHING TUBE 4240-01-560-6231, GVP-127 BELT 4240-01-398-1520, AND SA-1029 VALVE 4240-01-429-2705; Part Name Assigned by Controlling Agency: COMBINATION DUAL AIRLINE BACK-MOUNT KIT. 1 specification is 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.