PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGG-M-125/8Respirator,air Filtering Kit

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 4240-00-084-9394 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-00-084-9394 — this item is cataloged by the U.S. Government under National Stock Number 4240-00-084-9394. Primary manufacturer part number: GGG-M-125/8.
Features
  • Respirator,air Filtering Kit — FSC 4240
  • General Characteristics Item Description: INCLUDES HALF MASK FACEPIECE,100 FILTERS AND EXHALATION VALVES
  • 1 verified cross-reference
  • Primary manufacturer: Federal Specifications Promulgated by General Services Administration Washington DC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Respirator,air Filtering Kit, cataloged under National Stock Number 4240-00-084-9394, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4240-00-084-9394
Primary Part NumberGGG-M-125/8
Item NameRespirator,air Filtering Kit
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
General Characteristics Item DescriptionINCLUDES HALF MASK FACEPIECE,100 FILTERS AND EXHALATION VALVES
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
4240-00-629-8199GT-9999-3005-7 INTERCHANGEABLE
Respirator,air Filtering
3m Deutschland Gmbh Div 3m Government Services, Europe & Shape/nato Relations
Cross-Reference Index
Part NumberManufacturer
GGG-M-125/8 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
4240-00-629-8199INTERCHANGEABLE
RESPIRATOR,AIR FILTERING
GT-9999-3005-7

Frequently Asked Questions

What is NSN 4240-00-084-9394?

NSN 4240-00-084-9394 is a Respirator,air Filtering Kit, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4240 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4240-00-084-9394?

NSN 4240-00-084-9394 has 1 cross-referenced part number: GGG-M-125/8 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 4240-00-084-9394?

There is 1 known substitute for 4240-00-084-9394: 4240-00-629-8199. Verify interchangeability with system specifications before substitution.

What are the specifications of GGG-M-125/8?

Key specifications for GGG-M-125/8: General Characteristics Item Description: INCLUDES HALF MASK FACEPIECE,100 FILTERS AND EXHALATION VALVES. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4240-00-084-9394 still in active supply?

NSN 4240-00-084-9394 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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