The Mask,chemical-Biological, cataloged under National Stock Number 4240-01-725-3666, 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 Avon Protection Systems Incorporated Dba Avon Protection Systems Inc. Government technical data includes 1 verified specification, 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 | 4240-01-725-3666 |
| Primary Part Number | 72000/4 |
| Item Name | Mask,chemical-Biological |
| FSC / FSG | 4240 / 42 — No Item Name Available |
| Manufacturer | Avon Protection Systems Incorporated Dba Avon Protection Systems Inc |
| Status | ACTIVE |
| Size Designation | X-SMALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 72000/4 PRIMARY | Avon Protection Systems Incorporated Dba Avon Protection Systems Inc (USA) |
NSN 4240-01-725-3666 is a Mask,chemical-Biological, manufactured by Avon Protection Systems Incorporated Dba Avon Protection Systems Inc, classified under FSC 4240 (No Item Name Available). Status: active.
NSN 4240-01-725-3666 has 1 cross-referenced part number: 72000/4 (Avon Protection Systems Incorporated Dba Avon Protection Systems Inc).
There are 4 known substitutes for 4240-01-725-3666: 6220-00-457-6693, 5961-00-942-4004, 6515-01-505-4320 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 72000/4: Part Name Assigned by Controlling Agency: MASK ASSEMBLY RH XS; Size Designation: X-SMALL; End Item Identification: 016567151. 3 total characteristics are documented in the Federal Logistics Information System.