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Technical Data Sheet
PartsTable / COMPONENT / 411123-90
411123-90 ✓ 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 411123-90 is a the manufacturer industrial component. Key specifications include skirt_style: FLARED, skirt_design: NONDETACHABLE, overall_depth: 0.730 INCHES MINIMUM IN, inside_diameter: 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN, outside_diameter: 0.890 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN, screw_drive_type: HEXAGON SOCKET. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5355-00-579-6390, 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
411123-90
NSN: 5355-00-579-6390
FSC: 5355
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
skirt_styleFLARED
skirt_designNONDETACHABLE
overall_depth0.730 INCHES MINIMUM IN
inside_diameter0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
outside_diameter0.890 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN
screw_drive_typeHEXAGON SOCKET
style_designatorROUND
attachment_methodSETSCREWS
counterbore_depth0.320 INCHES MINIMUM IN
overall_thickness0.980 INCHES MINIMUM AND 1.040 INCHES MAXIMUM IN
reference_markingARROW
nominal_thread_size0.164 INCHES SCREW HOLE IN
NSN5355-00-579-6390
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 411123-90 TITLE COMPONENT PN 411123-90 MFR 411123-90
KEY FEATURES
•
GRIPPING SURFACE CONDITION: GRIP AID
•
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE: 0.484 INCHES MAXIMUM IN
•
SHAFT ACCOMMODATION STYLE: COUNTERBORED
•
ATTACHMENT METHOD: SETSCREWS
•
SCREW DRIVE TYPE: HEXAGON SOCKET
•
MATERIAL TRANSPARENCY: OPAQUE
•
OVERALL THICKNESS: 0.980 INCHES MINIMUM AND 1.040 INCHES MAXIMUM IN
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC) SCREW HOLE
TECHNICAL CHARACTERISTICS (FLIS)
GRIPPING SURFACE CONDITIONGRIP AID
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.484 INCHES MAXIMUM IN
SHAFT ACCOMMODATION STYLECOUNTERBORED
ATTACHMENT METHODSETSCREWS
SCREW DRIVE TYPEHEXAGON SOCKET
MATERIAL TRANSPARENCYOPAQUE
OVERALL THICKNESS0.980 INCHES MINIMUM AND 1.040 INCHES MAXIMUM IN
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SCREW HOLE
SKIRT OUTSIDE DIAMETER1.525 INCHES MAXIMUM IN
THREAD QUANTITY PER INCH32 SCREW HOLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
BA-802/UInterchangeable
interchangeable cross-reference
interchangeable
VS141Interchangeable
interchangeable cross-reference
interchangeable
48X480415Interchangeable
interchangeable cross-reference
interchangeable
2FInterchangeable
interchangeable cross-reference
interchangeable
2FLAMPInterchangeable
interchangeable cross-reference
interchangeable
5130-00-172-5432Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 411123-90?
411123-90 is a 411123-90.
What parts can replace 411123-90?
There are 26 known substitutes for 411123-90: BA-802/U, VS141, 48X480415 and 23 more. Substitute compatibility should be verified for your specific system.
Is 411123-90 still available?
411123-90 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