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PartsTable / COMPONENT / B74.2 TY 1 6X1X1/2
B74.2 TY 1 6X1X1/2 ✓ 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 B74.2 TY 1 6X1X1/2 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3460-00-343-8858, 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
B74.2 TY 1 6X1X1/2
NSN: 3460-00-343-8858
FSC: 3460
CAGE: 80204 — AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE (USA)
SPECIFICATIONS
Part NumberB74.2 TY 1 6X1X1/2
NSN3460-00-343-8858
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available B74.2 TY 1 6X1X1/2 TITLE COMPONENT PN B74.2 TY 1 6X1X1/2 MFR B74.2 TY 1 6X1X1/2
KEY FEATURES
•
WHEEL STYLE: STRAIGHT
•
OVERALL THICKNESS: 1.000 INCHES NOMINAL IN
•
ABRASIVE GRAIN STRUCTURE DESIGNATOR: 5
•
MOUNTING METHOD: ARBOR HOLE
•
USAGE DESIGN: METALWORKING
•
ABRASIVE BOND GRADE DESIGNATION: Q HARD
•
SCREEN GRIT SIZE DESIGNATOR: 24
•
WHEEL DIAMETER: 6.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
WHEEL STYLESTRAIGHT
OVERALL THICKNESS1.000 INCHES NOMINAL IN
ABRASIVE GRAIN STRUCTURE DESIGNATOR5
MOUNTING METHODARBOR HOLE
USAGE DESIGNMETALWORKING
ABRASIVE BOND GRADE DESIGNATIONQ HARD
SCREEN GRIT SIZE DESIGNATOR24
WHEEL DIAMETER6.000 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA1 TYPE
MOUNTING OPENING SHAPE STYLEROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
A24Q5VBEInterchangeable
interchangeable cross-reference
interchangeable
GGG-W-290Interchangeable
interchangeable cross-reference
interchangeable
GGG-W-290 TY1Interchangeable
interchangeable cross-reference
interchangeable
B74.13 A24QVInterchangeable
Same NIIN cross-reference
interchangeable
B7.1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B74.2 TY 1 6X1X1/2?
B74.2 TY 1 6X1X1/2 is a B74.2 TY 1 6X1X1/2.
What parts can replace B74.2 TY 1 6X1X1/2?
There are 5 known substitutes for B74.2 TY 1 6X1X1/2: A24Q5VBE, GGG-W-290, GGG-W-290 TY1 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B74.2 TY 1 6X1X1/2?
B74.2 TY 1 6X1X1/2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3460-00-343-8858. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026