The Mask System,chemica, cataloged under National Stock Number 4240-01-512-4431, 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. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-512-4431 |
| Primary Part Number | 71050/3 |
| Item Name | Mask System,chemica |
| FSC / FSG | 4240 / 42 — No Item Name Available |
| Manufacturer | Avon Protection Systems Incorporated Dba Avon Protection Systems Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5-1-3526-10 | Edgewood Chemical Biological Center Ecbc (USA) |
| 71050/3 PRIMARY | Avon Protection Systems Incorporated Dba Avon Protection Systems Inc (USA) |
| 4240PL2124422 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
NSN 4240-01-512-4431 is a Mask System,chemica, manufactured by Avon Protection Systems Incorporated Dba Avon Protection Systems Inc, classified under FSC 4240 (No Item Name Available). Status: active.
NSN 4240-01-512-4431 has 3 cross-referenced part numbers: 5-1-3526-10 (Edgewood Chemical Biological Center Ecbc), 71050/3 (Avon Protection Systems Incorporated Dba Avon Protection Systems Inc), 4240PL2124422 (Jednolity Indeks Materialowy - Uniform Material Index).
There are 3 known substitutes for 4240-01-512-4431: 3130-01-031-4054, 7510-01-358-5916, 3120-01-562-0729. Verify interchangeability with system specifications before substitution.
Key specifications for 71050/3: End Item Identification: GAS MASKS. 1 total characteristics are documented in the Federal Logistics Information System.