PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CG123U020V2L3PHCapacitor,fixed,electrolytic

Mallory Sonalert Products, Inc. · NSN 5910-01-121-0373 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-121-0373 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-121-0373. Primary manufacturer part number: CG123U020V2L3PH.
Features
  • Capacitor,fixed,electrolytic — FSC 5910
  • Capacitance Value Per Section: 12000.000 MICROFARADS SINGLE SECTION
  • Center to Center Distance Between Terminals Parallel to Diameter: 0.875 INCHES NOMINAL IN
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 105.0 CELSIUS MAXIMUM DEGC
  • Tolerance Range Per Section: -10.00 TO 75.00 PERCENT SINGLE SECTION
  • Terminal Diameter: 0.190 INCHES NOMINAL IN
  • Body Diameter: 2.020 INCHES NOMINAL IN
  • Nonderated Continuous Voltage Rating and Type Per Section: 25.0 DC SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-01-121-0373, is classified within Federal Supply Class 5910 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Mallory Sonalert Products, Inc.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-01-121-0373
Primary Part NumberCG123U020V2L3PH
Item NameCapacitor,fixed,electrolytic
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerMallory Sonalert Products, Inc.
StatusCANCELLED
Capacitance Value Per Section12000.000 MICROFARADS SINGLE SECTION
Center to Center Distance Between Terminals Parallel to Diameter0.875 INCHES NOMINAL IN
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 105.0 CELSIUS MAXIMUM DEGC
Tolerance Range Per Section-10.00 TO 75.00 PERCENT SINGLE SECTION
Terminal Diameter0.190 INCHES NOMINAL IN
Body Diameter2.020 INCHES NOMINAL IN
Nonderated Continuous Voltage Rating and Type Per Section25.0 DC SINGLE SECTION
Electrical PolarizationPOLARIZED
Body Length2.155 INCHES NOMINAL IN
Terminal Length0.250 INCHES NOMINAL IN
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Case Insulation MaterialPLASTIC
Capacitive Electrode MaterialALUMINUM
Terminal Type and Quantity2 THREADED HOLE
Terminal Surface TreatmentSOLDER
Reliability IndicatorNOT ESTABLISHED
Body StyleW/O MTG FACILITIES, TERMINAL(S) ON ONE END
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5945-00-081-949124063 INTERCHANGEABLE
Relay,electromagnetic
Cole Hersee Company
5835-00-406-8460 INTERCHANGEABLE
Head Assembly,erase
5360-00-619-85696198569 INTERCHANGEABLE
Spring,helical,extension
Army, United States Department of the Dba Rock Island Arsenal Jmtc
6110-01-211-555424063.11-1 INTERCHANGEABLE
Controller,motor
Ward Leonard Ct Llc
Cross-Reference Index
Part NumberManufacturer
CG123U020V2L3PH Mallory Sonalert Products, Inc. (USA)
86F2357M General Electric Co Capacitors Div (USA)
063-282 Ampex Data Systems Corp Computer Products Div (USA)
3186EA123U025AMA2 Bc Components (USA)
3120EA123U025AM Bc Components (USA)
101X123U025BA2B Cornell-Dubilier Marketing Inc (USA)
24063 Thales Defense & Security Inc Dba Thales Communications Inc (USA)
3120JA123U025 Bc Components (USA)
Related Parts
5945-00-081-9491INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
24063
5835-00-406-8460INTERCHANGEABLE
HEAD ASSEMBLY,ERASE
5360-00-619-8569INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
6198569
6110-01-211-5554INTERCHANGEABLE
CONTROLLER,MOTOR
24063.11-1

Frequently Asked Questions

What is NSN 5910-01-121-0373?

NSN 5910-01-121-0373 is a Capacitor,fixed,electrolytic, manufactured by Mallory Sonalert Products, Inc., classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-01-121-0373?

NSN 5910-01-121-0373 has 8 cross-referenced part numbers: CG123U020V2L3PH (Mallory Sonalert Products, Inc.), 86F2357M (General Electric Co Capacitors Div), 063-282 (Ampex Data Systems Corp Computer Products Div), 3186EA123U025AMA2 (Bc Components), 3120EA123U025AM (Bc Components) and 3 more.

What NSN replaces 5910-01-121-0373?

There are 4 known substitutes for 5910-01-121-0373: 5945-00-081-9491, 5835-00-406-8460, 5360-00-619-8569 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CG123U020V2L3PH?

Key specifications for CG123U020V2L3PH: Capacitance Value Per Section: 12000.000 MICROFARADS SINGLE SECTION; Center to Center Distance Between Terminals Parallel to Diameter: 0.875 INCHES NOMINAL IN; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 105.0 CELSIUS MAXIMUM DEGC; Tolerance Range Per Section: -10.00 TO 75.00 PERCENT SINGLE SECTION. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-01-121-0373 still in active supply?

NSN 5910-01-121-0373 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com