PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T100100Cartridge,respirator,air Filteri

Honeywell Safety Products Usa, Inc. · NSN 4240-01-268-0555 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-268-0555 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-268-0555. Primary manufacturer part number: T100100.
Features
  • Cartridge,respirator,air Filteri — FSC 4240
  • Criticality Code Justification: FEAT
  • Hazard Protection Feature: ORGANIC VAPOR
  • 8 verified cross-references
  • Primary manufacturer: Honeywell Safety Products Usa, Inc.
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 4240-01-268-0555, 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 Honeywell Safety Products Usa, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 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: Cancelled.

Technical Specifications
ParameterValue
NSN4240-01-268-0555
Primary Part NumberT100100
Item NameCartridge,respirator,air Filteri
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerHoneywell Safety Products Usa, Inc.
StatusCANCELLED
Criticality Code JustificationFEAT
Hazard Protection FeatureORGANIC VAPOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
3120-00-662-1891S01 INTERCHANGEABLE
Bushing,sleeve
Circor Naval Solutions Llc Dba Warren Pumps
5961-00-902-1177 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
S01 Survivair Corp Sub of Comasec Inc (USA)
T100100 Survivair Corp Sub of Comasec Inc (USA)
14190033 Survivair Corp Sub of Comasec Inc (USA)
T100100 PRIMARY Honeywell Safety Products Usa, Inc. (USA)
14190033 Dalloz Safety (USA)
S01 Dalloz Safety (USA)
T01 Dalloz Safety (USA)
T01 Survivair Corp Sub of Comasec Inc (USA)
Related Parts
3120-00-662-1891INTERCHANGEABLE
BUSHING,SLEEVE
S01
5961-00-902-1177INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 4240-01-268-0555?

NSN 4240-01-268-0555 is a Cartridge,respirator,air Filteri, manufactured by Honeywell Safety Products Usa, Inc., classified under FSC 4240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4240-01-268-0555?

NSN 4240-01-268-0555 has 8 cross-referenced part numbers: S01 (Survivair Corp Sub of Comasec Inc), T100100 (Survivair Corp Sub of Comasec Inc), 14190033 (Survivair Corp Sub of Comasec Inc), T100100 (Honeywell Safety Products Usa, Inc.), 14190033 (Dalloz Safety) and 3 more.

What NSN replaces 4240-01-268-0555?

There are 2 known substitutes for 4240-01-268-0555: 3120-00-662-1891, 5961-00-902-1177. Verify interchangeability with system specifications before substitution.

What are the specifications of T100100?

Key specifications for T100100: Criticality Code Justification: FEAT; Special Features: SOLE SOURCE REQUIRED BY STATUTE 6.302; TO BE USED WITH WILLSON 6000 SERIES RESPIRATORS; Hazard Protection Feature: ORGANIC VAPOR. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4240-01-268-0555 still in active supply?

NSN 4240-01-268-0555 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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