PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A46RBNF557979NATAFLEXWheel,abrasive

Federal-Mogul Corp Government Sales Dept · NSN 5130-00-286-7421 · FSC 5130 · No Item Name Available
Verified by PartsTable
NSN 5130-00-286-7421 — this item is cataloged by the U.S. Government under National Stock Number 5130-00-286-7421. Primary manufacturer part number: A46RBNF557979NATAFLEX.
Features
  • Wheel,abrasive — FSC 5130
  • Wheel Diameter: 4.000 INCHES NOMINAL IN
  • Usage Design: METALWORKING
  • Overall Thickness: 0.062 INCHES NOMINAL IN
  • Abrasive Bond Grade Designation: R HARD
  • Mounting Opening Shape Style: ROUND
  • Mounting Method: ARBOR HOLE
  • Abrasive Grain Structure Designator: 6
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Wheel,abrasive, cataloged under National Stock Number 5130-00-286-7421, is classified within Federal Supply Class 5130 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal-Mogul Corp Government Sales Dept. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5130-00-286-7421
Primary Part NumberA46RBNF557979NATAFLEX
Item NameWheel,abrasive
FSC / FSG5130 / 51 — No Item Name Available
ManufacturerFederal-Mogul Corp Government Sales Dept
StatusCANCELLED
Wheel Diameter4.000 INCHES NOMINAL IN
Usage DesignMETALWORKING
Overall Thickness0.062 INCHES NOMINAL IN
Abrasive Bond Grade DesignationR HARD
Mounting Opening Shape StyleROUND
Mounting MethodARBOR HOLE
Abrasive Grain Structure Designator6
Screen Grit Size Designator46
Wheel StyleSTRAIGHT
Specification/standard Data80204-ANSI B74.2 AND B74.13 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Hole Diameter0.375 INCHES NOMINAL IN
Diameter0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5130-00-322-5908 INTERCHANGEABLE
Wheel,abrasive
5130-00-357-2869 INTERCHANGEABLE
Wheel,abrasive
5130-00-357-2888 INTERCHANGEABLE
Wheel,abrasive
5130-00-357-2889 INTERCHANGEABLE
Wheel,abrasive
5130-00-357-2891 INTERCHANGEABLE
Wheel,abrasive
5130-00-357-2900 INTERCHANGEABLE
Wheel,abrasive
5130-00-580-7941 INTERCHANGEABLE
Wheel,abrasive
5130-00-580-7955 INTERCHANGEABLE
Wheel,abrasive
5130-00-580-7956 INTERCHANGEABLE
Wheel,abrasive
Cross-Reference Index
Part NumberManufacturer
A-46-R-G-BF.ANSIB74.2 National Grinding Wheel Co Inc (USA)
MIL-W-17663 GPA General Services Administration Federal Supply Service (USA)
MIL-W-17663 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
B74.2 AND B74.13 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
A46-TBNA3 Saint-Gobain Abrasives Inc (USA)
A46RBNF557979NATAFLEX PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
Related Parts
5130-00-322-5908INTERCHANGEABLE
WHEEL,ABRASIVE
5130-00-357-2869INTERCHANGEABLE
WHEEL,ABRASIVE
5130-00-357-2888INTERCHANGEABLE
WHEEL,ABRASIVE
5130-00-357-2889INTERCHANGEABLE
WHEEL,ABRASIVE
5130-00-357-2891INTERCHANGEABLE
WHEEL,ABRASIVE
5130-00-357-2900INTERCHANGEABLE
WHEEL,ABRASIVE
5130-00-580-7941INTERCHANGEABLE
WHEEL,ABRASIVE
5130-00-580-7955INTERCHANGEABLE
WHEEL,ABRASIVE
5130-00-580-7956INTERCHANGEABLE
WHEEL,ABRASIVE

Frequently Asked Questions

What is NSN 5130-00-286-7421?

NSN 5130-00-286-7421 is a Wheel,abrasive, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 5130 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5130-00-286-7421?

NSN 5130-00-286-7421 has 6 cross-referenced part numbers: A-46-R-G-BF.ANSIB74.2 (National Grinding Wheel Co Inc), MIL-W-17663 GPA (General Services Administration Federal Supply Service), MIL-W-17663 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), B74.2 AND B74.13 (American National Standards Institute Incorporated Dba American National Standards Institute), A46-TBNA3 (Saint-Gobain Abrasives Inc) and 1 more.

What NSN replaces 5130-00-286-7421?

There are 9 known substitutes for 5130-00-286-7421: 5130-00-322-5908, 5130-00-357-2869, 5130-00-357-2888 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A46RBNF557979NATAFLEX?

Key specifications for A46RBNF557979NATAFLEX: Wheel Diameter: 4.000 INCHES NOMINAL IN; Usage Design: METALWORKING; Overall Thickness: 0.062 INCHES NOMINAL IN; Abrasive Bond Grade Designation: R HARD. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5130-00-286-7421 still in active supply?

NSN 5130-00-286-7421 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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