PartsTable
Technical Data Sheet
SF 6531 ✓ Verified by PartsTable
· WIRE CABLE
WHAT YOU NEED TO KNOW
Stranded for flexible routing, solid for conduit THHN/THWN dual-rated — check both tables
Ampacity depends on installation method
PRODUCT OVERVIEW

The LEAD,STORAGE BATTERY is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR, conductor_form: STRANDED SINGLE CONDUCTOR, termination_type: LUG TERMINAL W/MOUNTING HOLE SECOND END SINGLE CONDUCTOR, terminal_polarity: POSITIVE BOTH ENDS SINGLE CONDUCTOR, terminal_lug_style: STRAIGHT BOLT CLAMP FIRST END SINGLE CONDUCTOR, cross-sectional_shape_style: ROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-155-6531, 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
SF 6531
NSN: 6150-01-155-6531
FSC: 6150
CAGE: 40927 — HRS FASTENERS INC (USA)
SPECIFICATIONS
materialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
conductor_formSTRANDED SINGLE CONDUCTOR
termination_typeLUG TERMINAL W/MOUNTING HOLE SECOND END SINGLE CONDUCTOR
terminal_polarityPOSITIVE BOTH ENDS SINGLE CONDUCTOR
terminal_lug_styleSTRAIGHT BOLT CLAMP FIRST END SINGLE CONDUCTOR
cross-sectional_shape_styleROUND
NSN6150-01-155-6531
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: SF 6531 · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
TERMINAL POLARITY: POSITIVE BOTH ENDS SINGLE CONDUCTOR
MATERIAL: PLASTIC FIRST POSITION JACKET SINGLE CONDUCTOR
TERMINATION TYPE: TERMINAL STORAGE BATTERY FIRST END SINGLE CONDUCTOR
CONDUCTOR FORM: STRANDED SINGLE CONDUCTOR
TERMINAL LUG STYLE: STRAIGHT BOLT CLAMP FIRST END SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLE: ROUND
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL POLARITYPOSITIVE BOTH ENDS SINGLE CONDUCTOR
MATERIALPLASTIC FIRST POSITION JACKET SINGLE CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
TERMINATION TYPETERMINAL STORAGE BATTERY FIRST END SINGLE CONDUCTOR
CONDUCTOR FORMSTRANDED SINGLE CONDUCTOR
TERMINATION TYPELUG TERMINAL W/MOUNTING HOLE SECOND END SINGLE CONDUCTOR
TERMINAL LUG STYLESTRAIGHT BOLT CLAMP FIRST END SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
625-8Interchangeable
interchangeable cross-reference
interchangeable
SAC217Interchangeable
interchangeable cross-reference
interchangeable
625P8Interchangeable
interchangeable cross-reference
interchangeable
062588Interchangeable
interchangeable cross-reference
interchangeable
96101Interchangeable
interchangeable cross-reference
interchangeable
23-0065Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SF 6531?
SF 6531 is a LEAD,STORAGE BATTERY.
What parts can replace SF 6531?
There are 13 known substitutes for SF 6531: 625-8, SAC217, 625P8 and 10 more. Substitute compatibility should be verified for your specific system.
Is SF 6531 still available?
SF 6531 is currently cancelled.
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