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PartsTable / COMPONENT / A-46-R-G-BF.ANSIB74.2
A-46-R-G-BF.ANSIB74.2 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The A-46-R-G-BF.ANSIB74.2 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5130-00-286-7421, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
A-46-R-G-BF.ANSIB74.2
NSN: 5130-00-286-7421
FSC: 5130
CAGE: 6Z649 — NATIONAL GRINDING WHEEL CO INC (USA)
SPECIFICATIONS
Part NumberA-46-R-G-BF.ANSIB74.2
NSN5130-00-286-7421
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available A-46-R-G-BF.ANSIB74.2 TITLE COMPONENT PN A-46-R-G-BF.ANSIB74.2 MFR A-46-R-G-BF.ANSIB74.2
KEY FEATURES
•
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
•
SCREEN GRIT SIZE DESIGNATOR: 46
TECHNICAL CHARACTERISTICS (FLIS)
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
MIL-W-17663Interchangeable
interchangeable cross-reference
interchangeable
B74.2 AND B74.13Interchangeable
interchangeable cross-reference
interchangeable
MIL-W-17663 GPAInterchangeable
interchangeable cross-reference
interchangeable
A15A6005BInterchangeable
interchangeable cross-reference
interchangeable
A23A6005BInterchangeable
interchangeable cross-reference
interchangeable
A5A6005BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A-46-R-G-BF.ANSIB74.2?
A-46-R-G-BF.ANSIB74.2 is a A-46-R-G-BF.ANSIB74.2.
What parts can replace A-46-R-G-BF.ANSIB74.2?
There are 9 known substitutes for A-46-R-G-BF.ANSIB74.2: MIL-W-17663, B74.2 AND B74.13, MIL-W-17663 GPA and 6 more. Substitute compatibility should be verified for your specific system.
Is A-46-R-G-BF.ANSIB74.2 still available?
A-46-R-G-BF.ANSIB74.2 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026