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801-6641189FNB11 — Technical Data Sheet

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— · 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 801-6641189FNB11 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 260, construction: ONE-PIECE, outside_diameter: 0.820 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 0.500 INCHES NOMINAL IN, overall_thickness: 0.015 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5365-01-381-9896, 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
801-6641189FNB11
NSN: 5365-01-381-9896
FSC: 5365
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY 260
constructionONE-PIECE
outside_diameter0.820 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter0.500 INCHES NOMINAL IN
overall_thickness0.015 INCHES NOMINAL IN
material_document_and_classificationQQ-B-613 260 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE
NSN5365-01-381-9896
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 801-6641189FNB11 TITLE COMPONENT PN 801-6641189FNB11 MFR 801-6641189FNB11
KEY FEATURES
•
APERTURE DIAMETER: 0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL: COPPER ALLOY 260
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-613 260 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE
•
CONSTRUCTION: ONE-PIECE
•
OUTSIDE DIAMETER: 0.820 INCHES NOMINAL IN
•
OVERALL THICKNESS: 0.015 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
APERTURE DIAMETER0.500 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MATERIALCOPPER ALLOY 260
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-613 260 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE
CONSTRUCTIONONE-PIECE
OUTSIDE DIAMETER0.820 INCHES NOMINAL IN
OVERALL THICKNESS0.015 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
801-6641189FNA11Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 801-6641189FNB11?
801-6641189FNB11 is a 801-6641189FNB11.
What parts can replace 801-6641189FNB11?
There is 1 known substitute for 801-6641189FNB11: 801-6641189FNA11. Substitute compatibility should be verified for your specific system.
What is the NSN for 801-6641189FNB11?
801-6641189FNB11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5365-01-381-9896. 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: August 2026