PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16-1252Polisher,metallurgical Specimen,

Buehler Ltd. · NSN 6640-00-242-1364 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-242-1364 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-242-1364. Primary manufacturer part number: 16-1252.
Features
  • Polisher,metallurgical Specimen, — FSC 6640
  • Voltage in Volts and Current Type: 220.0 AC
  • Accessory Components and Quantity: 2 SPEED, 1 HORSEPOWER MOTOR;2 SPEED SWITCH
  • Color: GRAY/GREY
  • Material: ALUMINUM
  • 1 verified cross-reference
  • Primary manufacturer: Buehler Ltd.
Applications
  • Applications requiring Aluminum construction
General Description

The Polisher,metallurgical Specimen,, cataloged under National Stock Number 6640-00-242-1364, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Buehler Ltd.. Government technical data includes 4 verified specifications, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-00-242-1364
Primary Part Number16-1252
Item NamePolisher,metallurgical Specimen,
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerBuehler Ltd.
StatusACTIVE
Voltage in Volts and Current Type220.0 AC
Accessory Components and Quantity2 SPEED, 1 HORSEPOWER MOTOR;2 SPEED SWITCH
ColorGRAY/GREY
MaterialALUMINUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5920-00-276-3403 INTERCHANGEABLE
Discharger,electrostatic
5935-00-755-3852 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Cross-Reference Index
Part NumberManufacturer
16-1252 PRIMARY Buehler Ltd. (USA)
Related Parts
5920-00-276-3403INTERCHANGEABLE
DISCHARGER,ELECTROSTATIC
5935-00-755-3852INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON

Frequently Asked Questions

What is NSN 6640-00-242-1364?

NSN 6640-00-242-1364 is a Polisher,metallurgical Specimen,, manufactured by Buehler Ltd., classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-00-242-1364?

NSN 6640-00-242-1364 has 1 cross-referenced part number: 16-1252 (Buehler Ltd.).

What NSN replaces 6640-00-242-1364?

There are 2 known substitutes for 6640-00-242-1364: 5920-00-276-3403, 5935-00-755-3852. Verify interchangeability with system specifications before substitution.

What are the specifications of 16-1252?

Key specifications for 16-1252: Special Features: 4 INCH BY 6.5 INCH GRINDING SURFACE;1/25 HORSEPOWER PUMP;60 HZ IN; Voltage in Volts and Current Type: 220.0 AC; Overall Width: 21.000 INCHES NOMINAL IN; Accessory Components and Quantity: 2 SPEED, 1 HORSEPOWER MOTOR;2 SPEED SWITCH. 8 total characteristics are documented in the Federal Logistics Information System.

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