Dalloz Safety · NSN 4240-01-249-5540 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-249-5540 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-249-5540. Primary manufacturer part number: 14190007.
4240-01-249-5540 — No Item Name Available illustration
Features
Cartridge,respirator,air Filteri — FSC 4240
Criticality Code Justification: FEAT
Hazard Protection Feature: ORGANIC VAPOR
3 verified cross-references
Primary manufacturer: Dalloz Safety
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 4240-01-249-5540, 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 Dalloz Safety. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 4240-01-249-5540 is a Cartridge,respirator,air Filteri, manufactured by Dalloz Safety, classified under FSC 4240 (No Item Name Available). Status: active.
What are the part numbers for NSN 4240-01-249-5540?
NSN 4240-01-249-5540 has 3 cross-referenced part numbers: 14190007 (Dalloz Safety), 14190007 (Survivair Corp Sub of Comasec Inc), R-21 (Dalloz Safety).
What NSN replaces 4240-01-249-5540?
There are 11 known substitutes for 4240-01-249-5540: 9905-00-057-3262, 2590-00-102-3053, 9905-00-336-9025 and 8 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 14190007?
Key specifications for 14190007: Special Features: NIOSH APPROVAL NO. TC-23C-134; SOLE SOURCE REQUIRED BY STATUTE 6.302; Criticality Code Justification: FEAT; Hazard Protection Feature: ORGANIC VAPOR. 3 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.