PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGW258Wheel,abrasive

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 6520-00-568-9000 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-00-568-9000 — this item is cataloged by the U.S. Government under National Stock Number 6520-00-568-9000. Primary manufacturer part number: GGW258.
Features
  • Wheel,abrasive — FSC 6520
  • Screen Grit Size Designator: 100
  • Wheel Style: STRAIGHT
  • Wheel Diameter: 2.000 INCHES NOMINAL IN
  • Mounting Opening Shape Style: ROUND
  • Mounting Method: ARBOR HOLE
  • Nondefinitive Spec/std Data: B CLASS
  • Diameter: 0.250 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wheel,abrasive, cataloged under National Stock Number 6520-00-568-9000, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-00-568-9000
Primary Part NumberGGW258
Item NameWheel,abrasive
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Screen Grit Size Designator100
Wheel StyleSTRAIGHT
Wheel Diameter2.000 INCHES NOMINAL IN
Mounting Opening Shape StyleROUND
Mounting MethodARBOR HOLE
Nondefinitive Spec/std DataB CLASS
Diameter0.250 INCHES NOMINAL IN
Usage DesignDENTAL
Hole Diameter0.250 INCHES NOMINAL IN
Overall Thickness0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
6520-00-569-0000 INTERCHANGEABLE
Wheel,abrasive
5930-00-947-737810894-1 INTERCHANGEABLE
Switch,rotary
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
Cross-Reference Index
Part NumberManufacturer
GGW258 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
10.894-1 Grobet File Company of America, Inc. Dba William Dixon (USA)
Related Parts
6520-00-569-0000INTERCHANGEABLE
WHEEL,ABRASIVE
5930-00-947-7378INTERCHANGEABLE
SWITCH,ROTARY
10894-1

Frequently Asked Questions

What is NSN 6520-00-568-9000?

NSN 6520-00-568-9000 is a Wheel,abrasive, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-00-568-9000?

NSN 6520-00-568-9000 has 2 cross-referenced part numbers: GGW258 (Federal Specifications Promulgated by General Services Administration Washington DC), 10.894-1 (Grobet File Company of America, Inc. Dba William Dixon).

What NSN replaces 6520-00-568-9000?

There are 2 known substitutes for 6520-00-568-9000: 6520-00-569-0000, 5930-00-947-7378. Verify interchangeability with system specifications before substitution.

What are the specifications of GGW258?

Key specifications for GGW258: Screen Grit Size Designator: 100; Wheel Style: STRAIGHT; Special Features: REVERSIBLE IN INSTALLATION METHOD AND DIRECTION OF ROTATION; 3600 RPM OR LESS SAFE OPERATING SPEED; FOR USE WITH GRINDING AND POLISHING MACHINE 6520-00-538-9150 AND CHUCK 6520-00-539-0550 AND 6520-00-539-0350 RPM; Wheel Diameter: 2.000 INCHES NOMINAL IN. 12 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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