PartsTable
Technical Data Sheet
PartsTable / COMPONENT / MILL3661B
MILL3661B ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include color: BLACK INSCRIPTION, material: ALUMINUM HOLDER, inscription: 19 FACE, thread_length: 0.188 INCHES NOMINAL IN, overall_length: 0.500 INCHES NOMINAL IN, mounting_method: INTERNAL THREAD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6210-00-049-9063, 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
MILL3661B
NSN: 6210-00-049-9063
FSC: 6210
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
colorBLACK INSCRIPTION
materialALUMINUM HOLDER
inscription19 FACE
thread_length0.188 INCHES NOMINAL IN
overall_length0.500 INCHES NOMINAL IN
mounting_methodINTERNAL THREAD
overall_diameter0.515 INCHES NOMINAL IN
style_designatorCYLINDRICAL
surface_conditionSMOOTH BACK
effective_diameter0.408 INCHES NOMINAL IN
holder_surface_treatmentANODIZE
mounting_device_quantity1
NSN6210-00-049-9063
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN MILL3661B MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
MOUNTING METHOD: INTERNAL THREAD
•
MATERIAL: ALUMINUM HOLDER
•
OVERALL DIAMETER: 0.515 INCHES NOMINAL IN
•
EFFECTIVE DIAMETER: 0.408 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
COLOR: YELLOW LENS
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODINTERNAL THREAD
MATERIALALUMINUM HOLDER
OVERALL DIAMETER0.515 INCHES NOMINAL IN
MATERIALPLASTIC LENS
EFFECTIVE DIAMETER0.408 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
OVERALL LENGTH0.500 INCHES NOMINAL IN
COLORYELLOW LENS
MOUNTING DEVICE QUANTITY1
COLORBLACK HOLDER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
MIL-DTL-3661Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy MILL3661B?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is MILL3661B?
MILL3661B is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace MILL3661B?
There is 1 known substitute for MILL3661B: MIL-DTL-3661. Substitute compatibility should be verified for your specific system.
What is the NSN for MILL3661B?
MILL3661B is cataloged in the Federal Logistics Information System (FLIS) under NSN 6210-00-049-9063. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — MILL3661B

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026