The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-01-286-9977, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is B. Microfarads, Inc. Dba Barker Microfarads. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-01-286-9977 |
| Primary Part Number | 500D107M050DC2 |
| Item Name | Capacitor,fixed,electrolytic |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | B. Microfarads, Inc. Dba Barker Microfarads |
| Status | ACTIVE |
| Body Diameter | 0.369 INCHES MINIMUM AND 0.401 INCHES MAXIMUM IN |
| DC Leakage at Maximum Operating Temp | 211.0 MICROAMPERES |
| Terminal Diameter | 0.032 INCHES NOMINAL IN |
| Body Style | W/O MTG FACILITIES, AXIAL TERMINALS |
| Tolerance Range Per Section | -20.00 TO 20.00 PERCENT SINGLE SECTION |
| Nonderated Operating Temp | -40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Terminal Surface Treatment | SOLDER |
| Terminal Length | 1.250 INCHES MINIMUM IN |
| Electrical Polarization | POLARIZED |
| Equivalent Series Resistance at Reference Temp in Ohms | 2.38 |
| Anode Type | PLAIN FOIL |
| Nonderated Continuous Voltage Rating and Type Per Section | 50.0 DC SINGLE SECTION |
| Schematic Diagram Designator | NO COMMON OR GROUNDED ELECTRODE(S) |
| Case Insulation Material | PLASTIC |
| Body Length | 0.817 INCHES MINIMUM AND 0.879 INCHES MAXIMUM IN |
| Capacitance Value Per Section | 100.000 MICROFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Capacitive Electrode Material | ALUMINUM |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 500D107M050DC2 PRIMARY | B. Microfarads, Inc. Dba Barker Microfarads (USA) |
NSN 5910-01-286-9977 is a Capacitor,fixed,electrolytic, manufactured by B. Microfarads, Inc. Dba Barker Microfarads, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-286-9977 has 1 manufacturer part number on file: 500D107M050DC2 (B. Microfarads, Inc. Dba Barker Microfarads).
Key specifications for 500D107M050DC2: Body Diameter: 0.369 INCHES MINIMUM AND 0.401 INCHES MAXIMUM IN; DC Leakage at Maximum Operating Temp: 211.0 MICROAMPERES; Terminal Diameter: 0.032 INCHES NOMINAL IN; Body Style: W/O MTG FACILITIES, AXIAL TERMINALS. 19 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.