PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

750RWheel,abrasive

Kerr Corporation · NSN 6520-01-229-9120 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-229-9120 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-229-9120. Primary manufacturer part number: 750R.
Features
  • Wheel,abrasive — FSC 6520
  • Overall Thickness: 7.5 MILLIMETERS NOMINAL MM
  • Wheel Diameter: 1.8 MILLIMETERS NOMINAL MM
  • Wheel Style: TRUNCATED CONE
  • Usage Design: DENTAL
  • 4 verified cross-references
  • Primary manufacturer: Kerr Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wheel,abrasive, cataloged under National Stock Number 6520-01-229-9120, 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 4 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-01-229-9120
Primary Part Number750R
Item NameWheel,abrasive
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerKerr Corporation
StatusCANCELLED
Overall Thickness7.5 MILLIMETERS NOMINAL MM
Wheel Diameter1.8 MILLIMETERS NOMINAL MM
Wheel StyleTRUNCATED CONE
Usage DesignDENTAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
6520-01-149-6668FG835C INTERCHANGEABLE
Wheel,abrasive
Kerr Corporation
6520-01-153-6247630R INTERCHANGEABLE
Wheel,abrasive
Kerr Corporation
6520-01-156-3102FG755C INTERCHANGEABLE
Wheel,abrasive
Kerr Corporation
6520-01-272-9334780R INTERCHANGEABLE
Wheel,abrasive
Kerr Corporation
6520-01-277-3760FG-160R INTERCHANGEABLE
Wheel,abrasive
Kerr Corporation
7830-01-505-5603750R INTERCHANGEABLE
Exercise Machine,stationary Bicy
True Fitness Technology Inc
Cross-Reference Index
Part NumberManufacturer
896-3167 Schein Henry Inc (USA)
896-3167 Henry Schein, Inc. (USA)
BLU-WHITE Kerr Corporation (USA)
750R PRIMARY Kerr Corporation (USA)
Related Parts
6520-01-149-6668INTERCHANGEABLE
WHEEL,ABRASIVE
FG835C
6520-01-153-6247INTERCHANGEABLE
WHEEL,ABRASIVE
630R
6520-01-156-3102INTERCHANGEABLE
WHEEL,ABRASIVE
FG755C
6520-01-272-9334INTERCHANGEABLE
WHEEL,ABRASIVE
780R
6520-01-277-3760INTERCHANGEABLE
WHEEL,ABRASIVE
FG-160R
7830-01-505-5603INTERCHANGEABLE
EXERCISE MACHINE,STATIONARY BICY
750R

Frequently Asked Questions

What is NSN 6520-01-229-9120?

NSN 6520-01-229-9120 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 6520-01-229-9120?

NSN 6520-01-229-9120 has 4 cross-referenced part numbers: 896-3167 (Schein Henry Inc), 896-3167 (Henry Schein, Inc.), BLU-WHITE (Kerr Corporation), 750R (Kerr Corporation).

What NSN replaces 6520-01-229-9120?

There are 6 known substitutes for 6520-01-229-9120: 6520-01-149-6668, 6520-01-153-6247, 6520-01-156-3102 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 750R?

Key specifications for 750R: Overall Thickness: 7.5 MILLIMETERS NOMINAL MM; Special Features: FRICTION GRIP; REGULAR GRIT; SHORT SHANK; TAPERED CYLINDER W/FLAT END; Wheel Diameter: 1.8 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: WHEEL ABRASIVE DIAMOND DENTAL 165 1.8MM DIA FRICT GRIP REG GRIT MM. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6520-01-229-9120 still in active supply?

NSN 6520-01-229-9120 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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