The Filter Holder,halfmask, cataloged under National Stock Number 4240-01-320-1958, 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 3m Company Div Oh&esd. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-320-1958 |
| Primary Part Number | 9286 |
| Item Name | Filter Holder,halfmask |
| FSC / FSG | 4240 / 42 — No Item Name Available |
| Manufacturer | 3m Company Div Oh&esd |
| Status | ACTIVE |
| General Characteristics Item Description | SOLE SOURCE REQUIRED BY STATUTE 6.302; 40 EACH PER BOX |
| Criticality Code Justification | TEXT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9286 | 3m Company Div Oh&esd (USA) |
NSN 4240-01-320-1958 is a Filter Holder,halfmask, manufactured by 3m Company Div Oh&esd, classified under FSC 4240 (No Item Name Available). Status: active.
NSN 4240-01-320-1958 has 1 cross-referenced part number: 9286 (3m Company Div Oh&esd).
There are 4 known substitutes for 4240-01-320-1958: 5340-00-213-1699, 5310-01-101-8556, 6520-01-567-9402 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9286: General Characteristics Item Description: SOLE SOURCE REQUIRED BY STATUTE 6.302; 40 EACH PER BOX; Criticality Code Justification: TEXT. 2 total characteristics are documented in the Federal Logistics Information System.