PartsTable
Technical Data Sheet
PartsTable / MRO / 31431-1
31431-1 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter
Verify connector type on BOTH ends — many SAS cables are asymmetric
PRODUCT OVERVIEW

The 31431-1 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY CONTACT, overall_height: 0.625 INCHES NOMINAL IN, overall_length: 0.400 INCHES NOMINAL IN, point_diameter: 0.125 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), style_designator: LEAF TAP CONTACT W/ ROUND FIXED POINT. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-031-1438, 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
MRO→ MRO_GENERAL→ 31431-1
NSN: 5999-00-031-1438
FSC: 5999
CAGE: 15605 — EATON CORP OPNS & TECHNICAL CENTER (USA)
SPECIFICATIONS
materialCOPPER ALLOY CONTACT
overall_height0.625 INCHES NOMINAL IN
overall_length0.400 INCHES NOMINAL IN
point_diameter0.125 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
style_designatorLEAF TAP CONTACT W/ ROUND FIXED POINT
precious_materialSILVER
surface_treatmentSILVER BODY
current_rating_in_amps10.0
voltage_rating_in_volts115.0 AC
mounting_facility_quantity1
precious_material_and_weight0.100 SILVER GRAINS, TROY
NSN5999-00-031-1438
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 31431-1 MFR 31431-1
KEY FEATURES
•
PRECIOUS MATERIAL AND WEIGHT: 0.100 SILVER GRAINS, TROY
•
STYLE DESIGNATOR: LEAF TAP CONTACT W/ ROUND FIXED POINT
•
MATERIAL: COPPER ALLOY BODY
•
SURFACE TREATMENT: SILVER CONTACT
•
MOUNTING FACILITY QUANTITY: 1
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.204 INCHES NOMINAL IN
•
CURRENT RATING IN AMPS: 10.0
•
VOLTAGE RATING IN VOLTS: 115.0 AC
TECHNICAL CHARACTERISTICS (FLIS)
PRECIOUS MATERIAL AND WEIGHT0.100 SILVER GRAINS, TROY
STYLE DESIGNATORLEAF TAP CONTACT W/ ROUND FIXED POINT
MATERIALCOPPER ALLOY BODY
SURFACE TREATMENTSILVER CONTACT
MOUNTING FACILITY QUANTITY1
UNTHREADED MOUNTING HOLE DIAMETER0.204 INCHES NOMINAL IN
CURRENT RATING IN AMPS10.0
VOLTAGE RATING IN VOLTS115.0 AC
MOUNTING METHODUNTHREADED HOLE(S)
SURFACE TREATMENTSILVER BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
4001/630-19/64Interchangeable
interchangeable cross-reference
interchangeable
215-429AInterchangeable
interchangeable cross-reference
interchangeable
712-000918Interchangeable
interchangeable cross-reference
interchangeable
C08870Interchangeable
interchangeable cross-reference
interchangeable
120 45/64Interchangeable
interchangeable cross-reference
interchangeable
2510 45/64Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 31431-1?
31431-1 is a 31431-1. It is classified as a MRO (MRO_GENERAL).
What parts can replace 31431-1?
There are 16 known substitutes for 31431-1: 4001/630-19/64, 215-429A, 712-000918 and 13 more. Substitute compatibility should be verified for your specific system.
Is 31431-1 still available?
31431-1 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