The Filter,gas-Particulate, cataloged under National Stock Number 4240-01-161-3710, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4240-01-161-3710 |
| Item Name | Filter,gas-Particulate |
| FSC / FSG | 4240 / 42 — Safety and Rescue Equipment |
| Status | ACTIVE |
| Overall Diameter | 11.720 INCHES NOMINAL IN |
| Material Document and Classification | MIL-C-13724, GRADE 4 MIL SPEC SINGLE MATERIAL RESPONSE FILTER |
| Material | ALUMINUM ALLOY FRAME |
| Material | CHARCOAL FILTER |
| Filtration Rate | 100.000 CUBIC FEET PER MINUTE NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| E5-19-7436 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4240-01-161-3710 is a Filter,gas-Particulate, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
Key specifications for 4240-01-161-3710: Overall Diameter: 11.720 INCHES NOMINAL IN; Material Document and Classification: MIL-C-13724, GRADE 4 MIL SPEC SINGLE MATERIAL RESPONSE FILTER; Overall Length: 11.590 INCHES NOMINAL IN; Material: ALUMINUM ALLOY FRAME. 5 specifications are 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.
NSN 4240-01-161-3710 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.