The Cylinder,air,self-Contained Brea, cataloged under National Stock Number 4240-01-515-7154, 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 Scott Technologies, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4240-01-515-7154 |
| Primary Part Number | 804722-01 |
| Item Name | Cylinder,air,self-Contained Brea |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Manufacturer | Scott Technologies, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY INNER SHELL WITH OVERWRAP OF CARBON FIBER, FIBERGLASS AND EPOXY RESIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 804722-01 PRIMARY | Scott Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| LL-H55-4954 | 5/1 Secondary reference Naval Medical Material Support Command Detachment |
| 804722-01 | 5/1 Secondary reference Scott Safety Limited |
NSN 4240-01-515-7154 is a Cylinder,air,self-Contained Brea, manufactured by Scott Technologies, Inc., classified under FSC 4240, Safety and Rescue Equipment. Status: active.
NSN 4240-01-515-7154 has 1 manufacturer part number on file: 804722-01 (Scott Technologies, Inc.).
Key specifications for 804722-01: General Characteristics Item Description: ALUMINUM ALLOY INNER SHELL WITH OVERWRAP OF CARBON FIBER, FIBERGLASS AND EPOXY RESIN; Special Features: 4500 PSI, 45 MINUTE DURATION, INCLUDES VALVE ASSEMBLY; End Item Identification: SCOTT AIR-PACK 4.5 SCBA, NSN 4240-01-500-5331. 1 specification is documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.