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PartsTable / COMPONENT / 3866J816
3866J816 ✓ 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 MICROCIRCUIT,DIGITAL 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 2530-00-406-7882, 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
3866J816
NSN: 2530-00-406-7882
FSC: 2530
CAGE: 3D6E9 — MERITOR INDUSTRIAL PRODUCTS, LLC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCAST STEEL O/A;3.250 O/A H;0.496 FLANGE THK;TWO HOLES 0.780 IN.DIA;3.750 IN.DIA;C TO C OF HOLES;TWO HOLES 0.908 IN.DIA,C TO C OF HOLES;2 HOLES 0.438-14 UNC 2B R.H. THD ;7.812 IN.LG;5445 IN.W IN
NSN2530-00-406-7882
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 3866J816 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CAST STEEL O/A;3.250 O/A H;0.496 FLANGE THK;TWO HOLES 0.780 IN.DIA;3.750 IN.DIA;C TO C OF HOLES;TWO HOLES 0.908 IN.DIA,C TO C OF HOLES;2 HOLES 0.438-14 UNC 2B R.H. THD ;7.812 IN.LG;5445 IN.W IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCAST STEEL O/A;3.250 O/A H;0.496 FLANGE THK;TWO HOLES 0.780 IN.DIA;3.750 IN.DIA;C TO C OF HOLES;TWO HOLES 0.908 IN.DIA,C TO C OF HOLES;2 HOLES 0.438-14 UNC 2B R.H. THD ;7.812 IN.LG;5445 IN.W IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
AS4842/1Interchangeable
interchangeable cross-reference
interchangeable
AN816-4Interchangeable
interchangeable cross-reference
interchangeable
476 686Interchangeable
interchangeable cross-reference
interchangeable
B1AInterchangeable
interchangeable cross-reference
interchangeable
RP064-69NE51Interchangeable
interchangeable cross-reference
interchangeable
21A00-0011Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3866J816?
3866J816 is a MICROCIRCUIT,DIGITAL.
What parts can replace 3866J816?
There are 9 known substitutes for 3866J816: AS4842/1, AN816-4, 476 686 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3866J816?
3866J816 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-406-7882. 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