PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29619-063Flask,volumetric

Vwr International, Llc Dba Vwr Scientific · NSN 6640-00-425-7000 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-425-7000 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-425-7000. Primary manufacturer part number: 29619-063.
Features
  • Flask,volumetric — FSC 6640
  • Style Designator: STOPPERED MOUTH
  • Nondefinitive Spec/std Data: I TYPE AND A CLASS AND 1 STYLE
  • Overall Outside Diameter: 78.00 MILLIMETERS NOMINAL MM
  • Accuracy Certifier: NATIONAL BUREAU OF STANDARDS
  • Graduation Marking Method: ETCHED OR FIRED STAIN OR GRIT BLASTED
  • Primary Container Unit Quantity: 1
  • Unable to Decode: UNABLE TO DECODE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Flask,volumetric, cataloged under National Stock Number 6640-00-425-7000, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Vwr International, Llc Dba Vwr Scientific. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6640-00-425-7000
Primary Part Number29619-063
Item NameFlask,volumetric
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerVwr International, Llc Dba Vwr Scientific
StatusCANCELLED
Style DesignatorSTOPPERED MOUTH
Nondefinitive Spec/std DataI TYPE AND A CLASS AND 1 STYLE
Overall Outside Diameter78.00 MILLIMETERS NOMINAL MM
Accuracy CertifierNATIONAL BUREAU OF STANDARDS
Graduation Marking MethodETCHED OR FIRED STAIN OR GRIT BLASTED
Primary Container Unit Quantity1
Unable to DecodeUNABLE TO DECODE
Total Primary Container Quantity1
Capacity Rating249.880 MILLILITERS MINIMUM AND 250.120 MILLILITERS MAXIMUM
Calibration FunctionTO CONTAIN
Primary Container TypeCARTON
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
6640-00-051-5127 INTERCHANGEABLE
Flask,volumetric
6640-00-425-4000 INTERCHANGEABLE
Flask,volumetric
6640-00-425-50002801750 INTERCHANGEABLE
Flask,volumetric
Gerresheimer Glass Inc Div Gerresheimer Glass
6640-00-425-6000 INTERCHANGEABLE
Flask,volumetric
6640-00-425-8000 INTERCHANGEABLE
Flask,volumetric
6640-00-425-90005640-1L INTERCHANGEABLE
Flask,volumetric
Corning Glass Works
6640-00-426-000028014-2000 INTERCHANGEABLE
Flask,volumetric
Gerresheimer Glass Inc Div Gerresheimer Glass
Cross-Reference Index
Part NumberManufacturer
5641 Corning Glass Works (USA)
NNN-F-289 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
NNN-F-289 TY1ST1CLA General Services Administration Federal Supply Service (USA)
MS36068-5 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
29619-063 PRIMARY Vwr International, Llc Dba Vwr Scientific (USA)
Related Parts
6640-00-051-5127INTERCHANGEABLE
FLASK,VOLUMETRIC
6640-00-425-4000INTERCHANGEABLE
FLASK,VOLUMETRIC
6640-00-425-5000INTERCHANGEABLE
FLASK,VOLUMETRIC
2801750
6640-00-425-6000INTERCHANGEABLE
FLASK,VOLUMETRIC
6640-00-425-8000INTERCHANGEABLE
FLASK,VOLUMETRIC
6640-00-425-9000INTERCHANGEABLE
FLASK,VOLUMETRIC
5640-1L
6640-00-426-0000INTERCHANGEABLE
FLASK,VOLUMETRIC
28014-2000

Frequently Asked Questions

What is NSN 6640-00-425-7000?

NSN 6640-00-425-7000 is a Flask,volumetric, manufactured by Vwr International, Llc Dba Vwr Scientific, classified under FSC 6640 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6640-00-425-7000?

NSN 6640-00-425-7000 has 5 cross-referenced part numbers: 5641 (Corning Glass Works), NNN-F-289 (Federal Specifications Promulgated by General Services Administration Washington DC), NNN-F-289 TY1ST1CLA (General Services Administration Federal Supply Service), MS36068-5 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 29619-063 (Vwr International, Llc Dba Vwr Scientific).

What NSN replaces 6640-00-425-7000?

There are 7 known substitutes for 6640-00-425-7000: 6640-00-051-5127, 6640-00-425-4000, 6640-00-425-5000 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29619-063?

Key specifications for 29619-063: Style Designator: STOPPERED MOUTH; Nondefinitive Spec/std Data: I TYPE AND A CLASS AND 1 STYLE; Overall Outside Diameter: 78.00 MILLIMETERS NOMINAL MM; Accuracy Certifier: NATIONAL BUREAU OF STANDARDS. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6640-00-425-7000 still in active supply?

NSN 6640-00-425-7000 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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