PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

111122-120Capacitor,fixed,electrolytic

L3harris Technologies, Inc. · NSN 5910-00-433-1878 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-433-1878 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-433-1878. Primary manufacturer part number: 111122-120.
Features
  • Capacitor,fixed,electrolytic — FSC 5910
  • Mil-Std-1276 Wire Lead Type Designator: AN-3 AND C
  • Terminal Surface Treatment: SOLDER
  • Case Insulation Material: PLASTIC
  • Equivalent Series Resistance at Reference Temp in Ohms: 1.20
  • Capacitive Electrode Material: TANTALUM
  • DC Leakage at Reference Temp: 6.000 MICROAMPERES
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-00-433-1878, 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 L3harris Technologies, Inc.. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-433-1878
Primary Part Number111122-120
Item NameCapacitor,fixed,electrolytic
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
Mil-Std-1276 Wire Lead Type DesignatorAN-3 AND C
Terminal Surface TreatmentSOLDER
Case Insulation MaterialPLASTIC
Equivalent Series Resistance at Reference Temp in Ohms1.20
Capacitive Electrode MaterialTANTALUM
DC Leakage at Reference Temp6.000 MICROAMPERES
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Anode TypeSOLID
Tolerance Range Per Section-20.00 TO 20.00 PERCENT SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Capacitance Value Per Section560.000 MICROFARADS SINGLE SECTION
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
Nonderated Continuous Voltage Rating and Type Per Section15.0 DC SINGLE SECTION
Electrical PolarizationPOLARIZED
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
DC Leakage at Maximum Operating Temp24.0 MILLIAMPERES
Impedance at Minimum Operating Temp in Ohms19.0
Body Length1.312 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Reliability IndicatorNOT ESTABLISHED
Body Diameter0.390 INCHES NOMINAL IN
Terminal Length1.000 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5930-00-116-4908137D INTERCHANGEABLE
Switch,thermostatic
Duke Mfg Co
5910-00-433-1877111122-118 INTERCHANGEABLE
Capacitor,fixed,electrolytic
L3harris Technologies, Inc.
5910-00-483-5661469-009-154 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cmc Electronics Inc
5910-00-496-9154469-009-158 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cmc Electronics Inc
5910-01-117-8139138D157X9030F2 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Vishay Sprague Sanford Inc Div Sprague
Cross-Reference Index
Part NumberManufacturer
111122-120 PRIMARY L3harris Technologies, Inc. (USA)
W560-15T4MI Vishay Sprague, Inc. Dba Vishay Sprague Inc (USA)
137D Sprague Electric Co World Hqs (USA)
Related Parts
5930-00-116-4908INTERCHANGEABLE
SWITCH,THERMOSTATIC
137D
5910-00-433-1877INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
111122-118
5910-00-483-5661INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
469-009-154
5910-00-496-9154INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
469-009-158
5910-01-117-8139INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
138D157X9030F2

Frequently Asked Questions

What is NSN 5910-00-433-1878?

NSN 5910-00-433-1878 is a Capacitor,fixed,electrolytic, manufactured by L3harris Technologies, Inc., classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-433-1878?

NSN 5910-00-433-1878 has 3 cross-referenced part numbers: 111122-120 (L3harris Technologies, Inc.), W560-15T4MI (Vishay Sprague, Inc. Dba Vishay Sprague Inc), 137D (Sprague Electric Co World Hqs).

What NSN replaces 5910-00-433-1878?

There are 5 known substitutes for 5910-00-433-1878: 5930-00-116-4908, 5910-00-433-1877, 5910-00-483-5661 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 111122-120?

Key specifications for 111122-120: Mil-Std-1276 Wire Lead Type Designator: AN-3 AND C; Terminal Surface Treatment: SOLDER; Case Insulation Material: PLASTIC; Equivalent Series Resistance at Reference Temp in Ohms: 1.20. 22 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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