Square D Co Monroe Plant · NSN 4240-01-245-0395 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-245-0395 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-245-0395. Primary manufacturer part number: R51A.
4240-01-245-0395 — No Item Name Available illustration
Features
Cartridge,respirator,air Filteri — FSC 4240
Hazard Protection Feature: ORGANIC VAPORS
Criticality Code Justification: FEAT
6 verified cross-references
Primary manufacturer: Square D Co Monroe Plant
Applications
Industrial maintenance and repair
Government and military logistics
Equipment overhaul and refurbishment
General Description
The Cartridge,respirator,air Filteri, cataloged under National Stock Number 4240-01-245-0395, 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 Square D Co Monroe Plant. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 4240-01-245-0395 is a Cartridge,respirator,air Filteri, manufactured by Square D Co Monroe Plant, classified under FSC 4240 (No Item Name Available). Status: active.
What are the part numbers for NSN 4240-01-245-0395?
NSN 4240-01-245-0395 has 6 cross-referenced part numbers: 51022 (Aearo Company), 51022 (American Optical Co), 51022 (Square D Co Monroe Plant), R51A (American Optical Co), R51A (Aearo Company) and 1 more.
What NSN replaces 4240-01-245-0395?
There are 12 known substitutes for 4240-01-245-0395: 5133-00-236-4075, 2540-00-359-5835, 2940-00-376-8578 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of R51A?
Key specifications for R51A: Hazard Protection Feature: ORGANIC VAPORS; Special Features: USED ON AMERICAN OPTICAL MODELS R/S4000,R/S5000,R/S6000 AND R/S7000 RESPIRATORS; NIOSH APPROVAL NO. TC-23C-325/326; SOLE SOURCE REQUIRED BY STATUTE 6.302; Criticality Code Justification: FEAT. 3 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.