PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6405300Analyzer,chemical

Draeger Inc · NSN 6640-01-497-5784 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-01-497-5784 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-497-5784. Primary manufacturer part number: 6405300.
Features
  • Analyzer,chemical — FSC 6640
  • 10 verified cross-references
  • Primary manufacturer: Draeger Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Analyzer,chemical, cataloged under National Stock Number 6640-01-497-5784, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Draeger Inc. This item has 10 commercial cross-references from 7 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
NSN6640-01-497-5784
Primary Part Number6405300
Item NameAnalyzer,chemical
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerDraeger Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4140-00-927-1116020951 INTERCHANGEABLE
Fan,tubeaxial
Rotron Incorporated
5315-01-054-1865085-001 INTERCHANGEABLE
Pin,handle
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
Cross-Reference Index
Part NumberManufacturer
6405300 Government Scientific Source Inc Dba Government Scientific Source Inc (USA)
6405300 PRIMARY Draeger Inc (USA)
6640NCM990248 Defense Medical Standardization Board (USA)
18-999-1915A Fisher Scientific Company L.l.c. (USA)
02-0951 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
802-05200 PRIMARY Skc Inc (USA)
6665NCM051657 Defense Medical Standardization Board (USA)
6405300 Draeger Safety, Inc. (USA)
05-1787 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
DRAGER CMS Skc Inc (USA)
Related Parts
4140-00-927-1116INTERCHANGEABLE
FAN,TUBEAXIAL
020951
5315-01-054-1865INTERCHANGEABLE
PIN,HANDLE
085-001

Frequently Asked Questions

What is NSN 6640-01-497-5784?

NSN 6640-01-497-5784 is a Analyzer,chemical, manufactured by Draeger Inc, classified under FSC 6640 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6640-01-497-5784?

NSN 6640-01-497-5784 has 10 cross-referenced part numbers: 6405300 (Government Scientific Source Inc Dba Government Scientific Source Inc), 6405300 (Draeger Inc), 6640NCM990248 (Defense Medical Standardization Board), 18-999-1915A (Fisher Scientific Company L.l.c.), 02-0951 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia) and 5 more.

What NSN replaces 6640-01-497-5784?

There are 2 known substitutes for 6640-01-497-5784: 4140-00-927-1116, 5315-01-054-1865. Verify interchangeability with system specifications before substitution.

What are the specifications of 6405300?

Key specifications for 6405300: Special Features: FAST RESPONSE TIME FOR 35 DIFFERENT CHEMICALS AND A TRAINING CHIP; REQUIRES NO WARM UP, RESULTS IN AS LITTLE AS 20 SECONDS; INCREASES SAFETY OF USING CMS SYSTEM; TWA AND ACTION LEVELS ARE TYPICALLY ANALYZED WITHIN 1-2 MINUTES;IMMEDIATELY READY FOR ANOTHER TEST AFTER PROVIDING FIRST MEASUREMENT; ACCURATE +/-4 TO 7% OF MEASURED VALUE IS ACHIEVED FOR MOST GASES; Part Name Assigned by Controlling Agency: ANALYZER CHEMICAL FAST RESPONSE TIME F/35 DIFFERENT CHEMICALS. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6640-01-497-5784 still in active supply?

NSN 6640-01-497-5784 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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