The Filter,respirator,air Filtering, cataloged under National Stock Number 4240-01-477-2020, 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 Jsp /usp/ Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4240-01-477-2020 |
| Primary Part Number | 453-03-01R06 |
| Item Name | Filter,respirator,air Filtering |
| FSC / FSG | 4240 / 42 — No Item Name Available |
| Manufacturer | Jsp /usp/ Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AEP3 | Racal Health and Safety Inc (USA) |
| 98-0717 | Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA) |
| 453-03-01R06 PRIMARY | Jsp /usp/ Inc (USA) |
NSN 4240-01-477-2020 is a Filter,respirator,air Filtering, manufactured by Jsp /usp/ Inc, classified under FSC 4240 (No Item Name Available). Status: active.
NSN 4240-01-477-2020 has 3 cross-referenced part numbers: AEP3 (Racal Health and Safety Inc), 98-0717 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 453-03-01R06 (Jsp /usp/ Inc).
There are 2 known substitutes for 4240-01-477-2020: 5962-01-084-5828, 4240-01-323-3530. Verify interchangeability with system specifications before substitution.
Key specifications for 453-03-01R06: Special Features: FILTERS THE FOLLOWING: ORGANIC VAPORS; CHLORINE; HYDROGEN CHLORIDE; SULFUR DIOXIDE; HEPA CARTRIDGE AEP3; End Item Identification: BREATHE-EAY SYSTEM (POWERED AIR PURIFYING RESPIRATORY SYSTEM). 2 total characteristics are documented in the Federal Logistics Information System.