PartsTable
Technical Data Sheet
4888677-4 ✓ 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: TERMINAL LUG SECOND END SINGLE CONDUCTOR, terminal_polarity: NEGATIVE BOTH ENDS SINGLE CONDUCTOR, terminal_lug_style: STRAIGHT W/MOUNTING HOLE FIRST END SINGLE CONDUCTOR, cross-sectional_shape_style: ROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-231-1972, 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
4888677-4
NSN: 6150-01-231-1972
FSC: 6150
CAGE: 0AHU0 — KALMAR AC INC (USA)
SPECIFICATIONS
materialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
conductor_formSTRANDED SINGLE CONDUCTOR
termination_typeTERMINAL LUG SECOND END SINGLE CONDUCTOR
terminal_polarityNEGATIVE BOTH ENDS SINGLE CONDUCTOR
terminal_lug_styleSTRAIGHT W/MOUNTING HOLE FIRST END SINGLE CONDUCTOR
cross-sectional_shape_styleROUND
center_to_center_distance_between_terminal_holes44.500 INCHES NOMINAL IN
NSN6150-01-231-1972
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 4888677-4 · 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
CENTER TO CENTER DISTANCE BETWEEN TERMINAL HOLES: 44.500 INCHES NOMINAL IN
TERMINATION TYPE: TERMINAL STORAGE BATTERY FIRST END SINGLE CONDUCTOR
TERMINAL POLARITY: NEGATIVE BOTH ENDS SINGLE CONDUCTOR
MATERIAL: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
TERMINAL LUG STYLE: STRAIGHT W/MOUNTING HOLE FIRST END SINGLE CONDUCTOR
CONDUCTOR FORM: STRANDED 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)
CENTER TO CENTER DISTANCE BETWEEN TERMINAL HOLES44.500 INCHES NOMINAL IN
TERMINATION TYPETERMINAL STORAGE BATTERY FIRST END SINGLE CONDUCTOR
TERMINAL POLARITYNEGATIVE BOTH ENDS SINGLE CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
TERMINAL LUG STYLESTRAIGHT W/MOUNTING HOLE FIRST END SINGLE CONDUCTOR
CONDUCTOR FORMSTRANDED SINGLE CONDUCTOR
TERMINATION TYPETERMINAL LUG SECOND END SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
1620Interchangeable
interchangeable cross-reference
interchangeable
A1620Interchangeable
interchangeable cross-reference
interchangeable
SA1720Interchangeable
interchangeable cross-reference
interchangeable
25606Interchangeable
interchangeable cross-reference
interchangeable
6265Interchangeable
interchangeable cross-reference
interchangeable
MILV20064Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4888677-4?
4888677-4 is a LEAD,STORAGE BATTERY.
What parts can replace 4888677-4?
There are 17 known substitutes for 4888677-4: 1620, A1620, SA1720 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4888677-4?
4888677-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6150-01-231-1972. This indicates validated use in U.S. government and defense supply chains.
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