PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WBR500-50Capacitor,fixed,electrolytic

Cornell-Dubilier Electronics · NSN 5910-00-079-0761 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-079-0761 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-079-0761. Primary manufacturer part number: WBR500-50.
Features
  • Capacitor,fixed,electrolytic — FSC 5910
  • Nonderated Continuous Voltage Rating and Type Per Section: 50.0 DC SINGLE SECTION
  • Anode Type: ETCHED FOIL
  • Body Length: 1.875 INCHES NOMINAL IN
  • Body Diameter: 0.937 INCHES NOMINAL IN
  • Tolerance Range Per Section: -10.00 TO 150.00 PERCENT SINGLE SECTION
  • Schematic Diagram Designator: ELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
  • Electrical Polarization: POLARIZED
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-00-079-0761, 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 Cornell-Dubilier Electronics. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 31 commercial cross-references from 20 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
NSN5910-00-079-0761
Primary Part NumberWBR500-50
Item NameCapacitor,fixed,electrolytic
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerCornell-Dubilier Electronics
StatusCANCELLED
Nonderated Continuous Voltage Rating and Type Per Section50.0 DC SINGLE SECTION
Anode TypeETCHED FOIL
Body Length1.875 INCHES NOMINAL IN
Body Diameter0.937 INCHES NOMINAL IN
Tolerance Range Per Section-10.00 TO 150.00 PERCENT SINGLE SECTION
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
Electrical PolarizationPOLARIZED
Capacitance Value Per Section500.000 MICROFARADS SINGLE SECTION
Nonderated Operating Temp-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Terminal Diameter0.040 INCHES NOMINAL IN
Terminal Length3.500 INCHES NOMINAL IN
Capacitive Electrode MaterialALUMINUM
Terminal Surface TreatmentSOLDER
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Case Insulation MaterialPAPER
Reliability IndicatorNOT ESTABLISHED
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2520-01-185-81473A4495 INTERCHANGEABLE
Internal Gear and Hub
Link-Belt Cranes, L.p., Lllp
4820-01-275-1635225944 ITEM 9 INTERCHANGEABLE
Valve,pilot
Marotta Controls Inc
6515-01-509-278352858-076 INTERCHANGEABLE
Film,wrapping
Vwr International, Llc Dba Vwr Scientific
5307-01-681-8396110552 INTERCHANGEABLE
Stud,plain
Hamilton Jet, Inc.
Cross-Reference Index
Part NumberManufacturer
WBR500-50 Cornell-Dubilier Electronics (USA)
138-0501 Autek Systems Corp (USA)
BBR500-25 Cornell-Dubilier Marketing Inc (USA)
A127135-06 United Press Intl Inc (USA)
031-134 Ampex Systems Corp (USA)
1315 Sprague Electric Co World Hqs (USA)
BBR500-25 Cornell-Dubilier Electronics (USA)
WBR500-50 Cornell-Dubilier Marketing Inc (USA)
BR500-50S Cornell-Dubilier Marketing Inc (USA)
231684 Rca Corp Government and Commercial Systems Commercial Communications Systems Div (USA)
WBR500-50 Cornell-Dubilier Electronics, Inc. (USA)
SK10798 Cornell-Dubilier Electronics (USA)
2222-023-90011 Amperex Electronic Corp (USA)
BR500-50 Cornell-Dubilier Electronics (USA)
110552 Gulton Industries Inc Measurement and Control Systems Div (USA)
92427131 General Dynamics Information Systems Inc Gdis Div (USA)
SK10798 Cornell-Dubilier Marketing Inc (USA)
39CS50FJ52 Bc Components (USA)
P6489 Tdk-Lambda Americas Inc. Div High Power Division (USA)
9523107 Goodyear Tire and Rubber Co the (USA)
Related Parts
2520-01-185-8147INTERCHANGEABLE
INTERNAL GEAR AND HUB
3A4495
4820-01-275-1635INTERCHANGEABLE
VALVE,PILOT
225944 ITEM 9
6515-01-509-2783INTERCHANGEABLE
FILM,WRAPPING
52858-076
5307-01-681-8396INTERCHANGEABLE
STUD,PLAIN
110552

Frequently Asked Questions

What is NSN 5910-00-079-0761?

NSN 5910-00-079-0761 is a Capacitor,fixed,electrolytic, manufactured by Cornell-Dubilier Electronics, classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-079-0761?

NSN 5910-00-079-0761 has 31 cross-referenced part numbers: WBR500-50 (Cornell-Dubilier Electronics), 138-0501 (Autek Systems Corp), BBR500-25 (Cornell-Dubilier Marketing Inc), A127135-06 (United Press Intl Inc), 031-134 (Ampex Systems Corp) and 26 more.

What NSN replaces 5910-00-079-0761?

There are 4 known substitutes for 5910-00-079-0761: 2520-01-185-8147, 4820-01-275-1635, 6515-01-509-2783 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WBR500-50?

Key specifications for WBR500-50: Nonderated Continuous Voltage Rating and Type Per Section: 50.0 DC SINGLE SECTION; Anode Type: ETCHED FOIL; Body Length: 1.875 INCHES NOMINAL IN; Body Diameter: 0.937 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-079-0761 still in active supply?

NSN 5910-00-079-0761 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