PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

210FWheel,abrasive

Kerr Corporation · NSN 6520-00-165-4122 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-00-165-4122 — this item is cataloged by the U.S. Government under National Stock Number 6520-00-165-4122. Primary manufacturer part number: 210F.
Features
  • Wheel,abrasive — FSC 6520
  • Criticality Code Justification: AHDQ
  • Mounting Method: SPINDLE
  • Spindle Diameter: 0.0624 INCHES MINIMUM AND 0.0631 INCHES MAXIMUM IN
  • Wheel Diameter: 0.047 INCHES NOMINAL IN
  • Spindle Length: 0.540 INCHES NOMINAL IN
  • Usage Design: DENTAL
  • Overall Thickness: 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 6520-00-165-4122, 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 Kerr Corporation. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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
NSN6520-00-165-4122
Primary Part Number210F
Item NameWheel,abrasive
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerKerr Corporation
StatusCANCELLED
Criticality Code JustificationAHDQ
Mounting MethodSPINDLE
Spindle Diameter0.0624 INCHES MINIMUM AND 0.0631 INCHES MAXIMUM IN
Wheel Diameter0.047 INCHES NOMINAL IN
Spindle Length0.540 INCHES NOMINAL IN
Usage DesignDENTAL
Overall Thickness0.250 INCHES NOMINAL IN
Wheel StyleCONE, CURVED SIDES W/ FLAT BASE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5905-00-101-554718AF301J INTERCHANGEABLE
Resistor,fixed,wire Wound
Lucent Technologies Inc Corporate Headquarters
3110-00-155-62160210736-5 INTERCHANGEABLE
Bearing,ball,annular
Agco Corp Parts Opn
Cross-Reference Index
Part NumberManufacturer
896-0941 Schein Henry Inc (USA)
896-0941 Henry Schein, Inc. (USA)
210F PRIMARY Kerr Corporation (USA)
1/8 AF Kerr Corporation (USA)
Related Parts
5905-00-101-5547INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
18AF301J
3110-00-155-6216INTERCHANGEABLE
BEARING,BALL,ANNULAR
0210736-5

Frequently Asked Questions

What is NSN 6520-00-165-4122?

NSN 6520-00-165-4122 is a Wheel,abrasive, manufactured by Kerr Corporation, classified under FSC 6520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6520-00-165-4122?

NSN 6520-00-165-4122 has 4 cross-referenced part numbers: 896-0941 (Schein Henry Inc), 896-0941 (Henry Schein, Inc.), 210F (Kerr Corporation), 1/8 AF (Kerr Corporation).

What NSN replaces 6520-00-165-4122?

There are 2 known substitutes for 6520-00-165-4122: 5905-00-101-5547, 3110-00-155-6216. Verify interchangeability with system specifications before substitution.

What are the specifications of 210F?

Key specifications for 210F: Criticality Code Justification: AHDQ; Mounting Method: SPINDLE; Spindle Diameter: 0.0624 INCHES MINIMUM AND 0.0631 INCHES MAXIMUM IN; Special Features: SIEVE NO. S SIZE 230 TO 270 FIRST AND SECOND COAT. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6520-00-165-4122 still in active supply?

NSN 6520-00-165-4122 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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