The Container,mask,fire Fighter, cataloged under National Stock Number 4240-00-571-2240, 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1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-00-571-2240 |
| Item Name | Container,mask,fire Fighter |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Status | ACTIVE |
| General Characteristics Item Description | COTTON DUCK PER CCC-C-419 TY 3,12OZ,COLOR RED NO. 1556;10.500 IN. LG BY10.500 IN. WD BY 6.000 IN. THK O/A OZ |
| 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 |
|---|---|
| 53D3972 | 5/9 Secondary reference Lite Industries Inc |
| 53D3972 | 5/9 Secondary reference U.S. Government activity |
| 53D3972 | 5/9 Secondary reference Cr Daniels Inc |
| 53D3972 | 5/9 Secondary reference Langdon Mfg Co Div of Creative Fabric Systems Inc |
| 53D3972 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4240-00-571-2240 is a Container,mask,fire Fighter, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
Key specifications for 4240-00-571-2240: General Characteristics Item Description: COTTON DUCK PER CCC-C-419 TY 3,12OZ,COLOR RED NO. 1556;10.500 IN. LG BY10.500 IN. WD BY 6.000 IN. THK O/A OZ. 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.