PartsTable
Technical Data Sheet
8403-1 ✓ Verified by PartsTable
Sandberg · 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 Sandberg industrial component. Key specifications include color: NATURAL OVERALL, diameter: 0.146 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN, material: STEEL COMP 631 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, bore_shape: STRAIGHT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1680-00-008-3866, 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
8403-1
NSN: 1680-00-008-3866
FSC: 1680
CAGE: 23905 — L-3 COMMUNICATIONS WESTWOOD CORPORATION DBA EDI DIVISION DIV TANO DIVISION (USA)
SPECIFICATIONS
colorNATURAL OVERALL
diameter0.146 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
materialSTEEL COMP 631 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
bore_shapeSTRAIGHT
head_styleFLAT COUNTERSUNK
point_typeEXTENDED PRONG SQUARE CUT
body_height0.185 INCHES MAXIMUM IN
body_length0.785 INCHES MAXIMUM IN
load_rating10.000 POUNDS NOMINAL LBS
thread_class2A A
NSN1680-00-008-3866
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Sandberg MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 8403-1 MFR Sandberg MICROCIRCUIT,DIGITAL
KEY FEATURES
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ALUMINUM,QQ-A-200/8,BLACK DYE NICKEL SEAL FINISH,3.06 IN.LG,0.625 IN. H LARGE END,0.375 IN. H SMALL END,0.312 IN. W,0.250 IN.MIN,0.252 IN. MAX DIA HOLE LARGE END 0.312 IN. FROM END,TWO NO.2/0.860 IN./-56 HOLES TOP SIDE 0.200 IN. DEEP 1.25 IN. APART 0.656FROM SMALL END,1.750 IN. LG BY 0.250 IN. W SLOT 0.093 IN. FROMBOTTOM SIDE 0.250 FROM SMALL END IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONALUMINUM,QQ-A-200/8,BLACK DYE NICKEL SEAL FINISH,3.06 IN.LG,0.625 IN. H LARGE END,0.375 IN. H SMALL END,0.312 IN. W,0.250 IN.MIN,0.252 IN. MAX DIA HOLE LARGE END 0.312 IN. FROM END,TWO NO.2/0.860 IN./-56 HOLES TOP SIDE 0.200 IN. DEEP 1.25 IN. APART 0.656FROM SMALL END,1.750 IN. LG BY 0.250 IN. W SLOT 0.093 IN. FROMBOTTOM SIDE 0.250 FROM SMALL END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
179089Interchangeable
interchangeable cross-reference
interchangeable
FFS92Interchangeable
interchangeable cross-reference
interchangeable
MS35239-163Interchangeable
interchangeable cross-reference
interchangeable
MS24665-429Interchangeable
interchangeable cross-reference
interchangeable
72158SInterchangeable
interchangeable cross-reference
interchangeable
84031Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8403-1?
8403-1 is a MICROCIRCUIT,DIGITAL manufactured by Sandberg.
What parts can replace 8403-1?
There are 16 known substitutes for 8403-1: 179089, FFS92, MS35239-163 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8403-1?
8403-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1680-00-008-3866. This indicates validated use in U.S. government and defense supply chains.
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