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PartsTable / COMPONENT / 11B5090383
11B5090383 ✓ 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 INSERT,CUTTING TOOL is a the manufacturer industrial component. Key specifications include shape: TRIANGULAR, material: CARBIDE, overall_thickness: 0.16 INCHES NOMINAL IN, end_item_identification: NSN 4940-01-601-1928, inscribed_circle_diameter: 0.375 INCHES IN, function_for_which_designed: TURNING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-01-730-7221, 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
11B5090383
NSN: 3455-01-730-7221
FSC: 3455
CAGE: 5B5M3 — DEVCOM CHEMICAL BIOLOGICAL CENTER DBA CHEMICAL BIOLOGICAL CENTER DIV U.S. DEPT OF ARMY (USA)
SPECIFICATIONS
shapeTRIANGULAR
materialCARBIDE
overall_thickness0.16 INCHES NOMINAL IN
end_item_identificationNSN 4940-01-601-1928
inscribed_circle_diameter0.375 INCHES IN
function_for_which_designedTURNING
part_name_assigned_by_controlling_agencyTURNING INSERT, STEEL CUTTING TCMT
NSN3455-01-730-7221
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSERT,CUTTING TOOL TITLE COMPONENT PN 11B5090383 MFR INSERT,CUTTING TOOL
KEY FEATURES
•
OVERALL THICKNESS: 0.16 INCHES NOMINAL IN
•
INSCRIBED CIRCLE DIAMETER: 0.375 INCHES IN
•
FUNCTION FOR WHICH DESIGNED: TURNING
•
MATERIAL: CARBIDE
•
SHAPE: TRIANGULAR
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL THICKNESS0.16 INCHES NOMINAL IN
INSCRIBED CIRCLE DIAMETER0.375 INCHES IN
END ITEM IDENTIFICATIONNSN 4940-01-601-1928
FUNCTION FOR WHICH DESIGNEDTURNING
MATERIALCARBIDE
SHAPETRIANGULAR
PART NAME ASSIGNED BY CONTROLLING AGENCYTURNING INSERT, STEEL CUTTING TCMT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
910001Interchangeable
interchangeable cross-reference
interchangeable
172529Interchangeable
interchangeable cross-reference
interchangeable
665AInterchangeable
interchangeable cross-reference
interchangeable
34308Interchangeable
interchangeable cross-reference
interchangeable
71916Interchangeable
interchangeable cross-reference
interchangeable
N34308Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11B5090383?
11B5090383 is a INSERT,CUTTING TOOL.
What parts can replace 11B5090383?
There are 11 known substitutes for 11B5090383: 910001, 172529, 665A and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11B5090383?
11B5090383 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-01-730-7221. 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