The Bag,breathsaver,iron Duck, cataloged under National Stock Number 4240-01-440-7590, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-440-7590 |
| Item Name | Bag,breathsaver,iron Duck |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Status | ACTIVE |
| General Characteristics Item Description | HIGH DENSITY FOAM, PADDED HANDLES AND SHOULDER STRAP;FOLD-BACK LID HAS TWO ZIPPERED MESH POCKETS;PADDED MAIN COMPARTMENT HAS HOOK AND LOOP TANK ANCHORS FOR OXYGEN CYLINDER;TWO FULL-LENGTH ZIPPERED SIDE POCKETS WITH LOOPS;ONE END POCKET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 91350551 | 3/9 Design control — primary reference Matrx Medical Inc |
NSN 4240-01-440-7590 is a Bag,breathsaver,iron Duck, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
Key specifications for 4240-01-440-7590: Overall Height: 10.000 INCHES NOMINAL IN; General Characteristics Item Description: HIGH DENSITY FOAM, PADDED HANDLES AND SHOULDER STRAP;FOLD-BACK LID HAS TWO ZIPPERED MESH POCKETS;PADDED MAIN COMPARTMENT HAS HOOK AND LOOP TANK ANCHORS FOR OXYGEN CYLINDER;TWO FULL-LENGTH ZIPPERED SIDE POCKETS WITH LOOPS;ONE END POCKET; Overall Length: 27.000 INCHES NOMINAL IN; Overall Width: 12.000 INCHES NOMINAL IN. 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.