PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5-19-6262Filter,particulate

Edgewood Chemical Biological Center Ecbc · NSN 4240-01-066-3266 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-066-3266 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-066-3266. Primary manufacturer part number: 5-19-6262.
Features
  • Filter,particulate — FSC 4240
  • Material: GLASS FIBER FILTER
  • Material: FIBERBOARD FRAME
  • Filtration Rate: 200.000 CUBIC FEET PER MINUTE NOMINAL
  • Overall Diameter: 16.638 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Edgewood Chemical Biological Center Ecbc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Glass Fiber Filter construction
General Description

The Filter,particulate, cataloged under National Stock Number 4240-01-066-3266, 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 Edgewood Chemical Biological Center Ecbc. Government technical data includes 4 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4240-01-066-3266
Primary Part Number5-19-6262
Item NameFilter,particulate
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerEdgewood Chemical Biological Center Ecbc
StatusCANCELLED
MaterialGLASS FIBER FILTER
MaterialFIBERBOARD FRAME
Filtration Rate200.000 CUBIC FEET PER MINUTE NOMINAL
Overall Diameter16.638 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5340-00-248-1544106722 INTERCHANGEABLE
Standoff,threaded,spacing
Astronautics Corporation of America
5995-01-345-2568 INTERCHANGEABLE
Cable Assembly,special Purpose,e
2530-01-348-6386106722 INTERCHANGEABLE
Hub,wheel,vehicular
Daimler Truck North America Llc
Cross-Reference Index
Part NumberManufacturer
106722 Hdt Expeditionary Systems Inc (USA)
MIL-PRF-51526 Edgewood Chemical Biological Center Ecbc (USA)
5-19-6262 PRIMARY Edgewood Chemical Biological Center Ecbc (USA)
Related Parts
5340-00-248-1544INTERCHANGEABLE
STANDOFF,THREADED,SPACING
106722
5995-01-345-2568INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
2530-01-348-6386INTERCHANGEABLE
HUB,WHEEL,VEHICULAR
106722

Frequently Asked Questions

What is NSN 4240-01-066-3266?

NSN 4240-01-066-3266 is a Filter,particulate, manufactured by Edgewood Chemical Biological Center Ecbc, classified under FSC 4240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4240-01-066-3266?

NSN 4240-01-066-3266 has 3 cross-referenced part numbers: 106722 (Hdt Expeditionary Systems Inc), MIL-PRF-51526 (Edgewood Chemical Biological Center Ecbc), 5-19-6262 (Edgewood Chemical Biological Center Ecbc).

What NSN replaces 4240-01-066-3266?

There are 3 known substitutes for 4240-01-066-3266: 5340-00-248-1544, 5995-01-345-2568, 2530-01-348-6386. Verify interchangeability with system specifications before substitution.

What are the specifications of 5-19-6262?

Key specifications for 5-19-6262: Overall Length: 12.082 INCHES NOMINAL IN; Special Features: M98 HEPA (MYLAR); Material: GLASS FIBER FILTER; Material: FIBERBOARD FRAME. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4240-01-066-3266 still in active supply?

NSN 4240-01-066-3266 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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