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Technical Data Sheet
PartsTable / MRO / 189-6-7A
189-6-7A ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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

CAPACITOR,VARIABLE,AIR DIELECTRI. Key specifications include inclosure_type: UNINCLOSED, tuning_characteristic: STRAIGHT LINE CAPACITY SINGLE SECTION, terminal_type_and_quantity: 2 TAB, SOLDER LUG, capacitance_range_in_picofarads: +1.8 TO 13.0 SINGLE SECTION, mounting_facility_type_and_quantity: 4 UNTHREADED HOLE(S), adjustment_device_drive_type_and_quantity: 1 SLOTTED SCREW. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-251-1266, 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→ 189-6-7A
NSN: 5910-00-251-1266
FSC: 5910
CAGE: 74970 — VIKING TECHNOLOGIES, LTD. (USA)
SPECIFICATIONS
inclosure_typeUNINCLOSED
tuning_characteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
terminal_type_and_quantity2 TAB, SOLDER LUG
capacitance_range_in_picofarads+1.8 TO 13.0 SINGLE SECTION
mounting_facility_type_and_quantity4 UNTHREADED HOLE(S)
adjustment_device_drive_type_and_quantity1 SLOTTED SCREW
NSN5910-00-251-1266
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,AIR DIELECTRI TITLE COMPONENT PN 189-6-7A MFR CAPACITOR,VARIABLE,AIR
KEY FEATURES
•
TERMINAL TYPE AND QUANTITY: 2 TAB, SOLDER LUG
•
TUNING CHARACTERISTIC: STRAIGHT LINE CAPACITY SINGLE SECTION
•
ADJUSTMENT DEVICE DRIVE TYPE AND QUANTITY: 1 SLOTTED SCREW
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)
•
CAPACITANCE RANGE IN PICOFARADS: +1.8 TO 13.0 SINGLE SECTION
•
INCLOSURE TYPE: UNINCLOSED
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 TYPE AND QUANTITY2 TAB, SOLDER LUG
TUNING CHARACTERISTICSTRAIGHT LINE CAPACITY SINGLE SECTION
ADJUSTMENT DEVICE DRIVE TYPE AND QUANTITY1 SLOTTED SCREW
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
CAPACITANCE RANGE IN PICOFARADS+1.8 TO 13.0 SINGLE SECTION
INCLOSURE TYPEUNINCLOSED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
GGG-A-151Interchangeable
interchangeable cross-reference
interchangeable
GGG-A-151 TY1Interchangeable
interchangeable cross-reference
interchangeable
11-999Interchangeable
interchangeable cross-reference
interchangeable
13014Interchangeable
interchangeable cross-reference
interchangeable
PS5914-1Interchangeable
interchangeable cross-reference
interchangeable
601001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 189-6-7A?
189-6-7A is a CAPACITOR,VARIABLE,AIR DIELECTRI. It is classified as a MRO (MRO_GENERAL).
What parts can replace 189-6-7A?
There are 9 known substitutes for 189-6-7A: GGG-A-151, GGG-A-151 TY1, 11-999 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 189-6-7A?
189-6-7A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-251-1266. 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