The Respirator Outfit, cataloged under National Stock Number 4240-01-564-9199, 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1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4240-01-564-9199 |
| Item Name | Respirator Outfit |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Status | ACTIVE |
| Nonsupply Items and Quantities | 100A1436 CONTROLLER,MOTOR 1; 100A1787 BLOWER MOTOR,RESPIRATOR 1; 100A1420 CLAMP 1; 100A1782-1 ONE-FOOT CABLE ASSY 1; 100A1811-72 HOSE ASSY 72 INCH 1; 100A1791 HOSE STOWAGE PLUG ASSY 1; 100A1792 ROUND CABLE ASSY 1; 659-011 FLAT WASHERS 8MM 8; 365-009 SHOULDER SCREW 8MM 8 MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2157-A17 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4240-01-564-9199 is a Respirator Outfit, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
Key specifications for 4240-01-564-9199: Nonsupply Items and Quantities: 100A1436 CONTROLLER,MOTOR 1; 100A1787 BLOWER MOTOR,RESPIRATOR 1; 100A1420 CLAMP 1; 100A1782-1 ONE-FOOT CABLE ASSY 1; 100A1811-72 HOSE ASSY 72 INCH 1; 100A1791 HOSE STOWAGE PLUG ASSY 1; 100A1792 ROUND CABLE ASSY 1; 659-011 FLAT WASHERS 8MM 8; 365-009 SHOULDER SCREW 8MM 8 MM; Special Features: VEHICLE MOUNTED RESPIRATORY CHEMICAL DEFENSE SYSTEM; POSITIVE AIR PRESSURE; SWIVEL MOUNT CONNECTOR. 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.
NSN 4240-01-564-9199 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.
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.