The Filter,particulate, cataloged under National Stock Number 4240-01-667-8448, is classified within Federal Supply Class 4240 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Tsi Incorporated. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Filter,particulate |
| FSC / FSG | 4240 — No Item Name Available (FSG 42) |
| Manufacturers | Edgewood Chemical Biological Center Ecbc (CAGE 81361); Tsi Incorporated (CAGE 24575) |
| Parameter | Value |
|---|---|
| NSN | 4240-01-667-8448 |
| Primary Part Number | 803112 |
| Item Name | Filter,particulate |
| FSC / FSG | 4240 / 42 — No Item Name Available |
| Manufacturer | Tsi Incorporated |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4240-01-667-8448 is a Filter,particulate, manufactured by Tsi Incorporated, classified under FSC 4240 (No Item Name Available). Status: active.
NSN 4240-01-667-8448 has 2 cross-referenced part numbers: 5-1-4274 (Edgewood Chemical Biological Center Ecbc), 803112 (Tsi Incorporated).
There are 2 known substitutes for 4240-01-667-8448: 6515-01-193-6649, 5306-01-193-9160. Verify interchangeability with system specifications before substitution.