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PartsTable / COMPONENT / 1866 1/2IN
1866 1/2IN ✓ 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 1866 1/2IN is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-254-8472, 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
1866 1/2IN
NSN: 3455-00-254-8472
FSC: 3455
CAGE: 41672 — MORSE CUTTING TOOLS DIV OF MORSE CUTTING TOOL CORP (USA)
SPECIFICATIONS
Part Number1866 1/2IN
NSN3455-00-254-8472
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 1866 1/2IN TITLE COMPONENT PN 1866 1/2IN MFR 1866 1/2IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
C218Interchangeable
interchangeable cross-reference
interchangeable
6220PL0217943Interchangeable
interchangeable cross-reference
interchangeable
3147Interchangeable
interchangeable cross-reference
interchangeable
712030-014Interchangeable
interchangeable cross-reference
interchangeable
9107Interchangeable
interchangeable cross-reference
interchangeable
334513Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1866 1/2IN?
1866 1/2IN is a 1866 1/2IN.
What parts can replace 1866 1/2IN?
There are 27 known substitutes for 1866 1/2IN: C218, 6220PL0217943, 3147 and 24 more. Substitute compatibility should be verified for your specific system.
Is 1866 1/2IN still available?
1866 1/2IN 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