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Technical Data Sheet
PartsTable / COMPONENT / A-43431-1
A-43431-1 ✓ 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 INSULATOR,BUSHING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, overall_height: 0.296 INCHES MINIMUM AND 0.299 INCHES MAXIMUM IN, inside_diameter: 0.051 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN, outside_diameter: 0.165 INCHES NOMINAL IN, style_designator: CYLINDRICAL, end_configuration: BOTH ENDS SQUARED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5970-01-215-3133, 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
A-43431-1
NSN: 5970-01-215-3133
FSC: 5970
CAGE: 64537 — CAES SYSTEMS LLC (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
overall_height0.296 INCHES MINIMUM AND 0.299 INCHES MAXIMUM IN
inside_diameter0.051 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN
outside_diameter0.165 INCHES NOMINAL IN
style_designatorCYLINDRICAL
end_configurationBOTH ENDS SQUARED
material_document_and_classificationMIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5970-01-215-3133
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,BUSHING TITLE COMPONENT PN A-43431-1 MFR INSULATOR,BUSHING
KEY FEATURES
•
INSIDE DIAMETER: 0.051 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
•
OUTSIDE DIAMETER: 0.165 INCHES NOMINAL IN
•
END CONFIGURATION: BOTH ENDS SQUARED
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER0.051 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
OUTSIDE DIAMETER0.165 INCHES NOMINAL IN
END CONFIGURATIONBOTH ENDS SQUARED
OVERALL HEIGHT0.296 INCHES MINIMUM AND 0.299 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
43431Interchangeable
interchangeable cross-reference
interchangeable
T8465Interchangeable
interchangeable cross-reference
interchangeable
8BA6623A1Interchangeable
interchangeable cross-reference
interchangeable
41A6623AInterchangeable
interchangeable cross-reference
interchangeable
71320Interchangeable
interchangeable cross-reference
interchangeable
5833-1000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A-43431-1?
A-43431-1 is a INSULATOR,BUSHING.
What parts can replace A-43431-1?
There are 8 known substitutes for A-43431-1: 43431, T8465, 8BA6623A1 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A-43431-1?
A-43431-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5970-01-215-3133. 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