The Breathing Apparatus,self-Contain, cataloged under National Stock Number 4240-01-719-1925, 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 Msa Safety Sales, Llc. 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 | 4240-01-719-1925 |
| Primary Part Number | A-G1FS424MA1Q0LAA |
| Item Name | Breathing Apparatus,self-Contain |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | Msa Safety Sales, Llc |
| 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 |
|---|---|
| A-G1FS424MA1Q0LAA PRIMARY | Msa Safety Sales, Llc (USA) |
NSN 4240-01-719-1925 is a Breathing Apparatus,self-Contain, manufactured by Msa Safety Sales, Llc, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-719-1925 has 1 manufacturer part number on file: A-G1FS424MA1Q0LAA (Msa Safety Sales, Llc).
Key specifications for A-G1FS424MA1Q0LAA: End Item Identification: BREATHING APPARATUS:A-G1FS424MA1Q0LAA:8B9P7. 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.