The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-00-191-9728, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-00-191-9728 |
| Item Name | Capacitor,fixed,electrolytic |
| FSC / FSG | 5910 / 59 — Capacitors |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED MOUNTING HOLES |
| Body Style | W/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE |
| Nonderated Operating Temp | -20.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 2.125 INCHES NOMINAL IN |
| Electrical Polarization | POLARIZED |
| Body Width | 1.000 INCHES NOMINAL IN |
| Body Height | 0.812 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Section Quantity | 2 |
| Anode Type | PLAIN FOIL |
| Features Provided | HERMETICALLY SEALED CASE |
| Nonderated Continuous Voltage Rating and Type Per Section | 50.0 DC ALL SECTIONS |
| Schematic Diagram Designator | ONE TERMINAL COMMON TO EACH SECTION |
| Body Length | 1.375 INCHES NOMINAL IN |
| Capacitance Value Per Section | 12.000 MICROFARADS ALL SECTIONS |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1B209 | 5/9 Secondary reference Charles Industries, Llc Div Telecom |
| 1B209 | 5/9 Secondary reference Industrial/midwec Capacitor Corp a Charles Industries Co |
| 1B209BE | 5/9 Secondary reference Charles Industries, Llc Div Telecom |
| 1B209BE | 3/9 Design control — primary reference Industrial/midwec Capacitor Corp a Charles Industries Co |
NSN 5910-00-191-9728 is a Capacitor,fixed,electrolytic, classified under FSC 5910, Capacitors. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5915-00-817-4504. Verify interchangeability with system specifications before substitution.
Key specifications for 5910-00-191-9728: Mounting Facility Type and Quantity: 2 UNTHREADED MOUNTING HOLES; Body Style: W/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE; Nonderated Operating Temp: -20.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC; Distance Between Centerlines of Mounting Facilities Parallel to Body Length: 2.125 INCHES NOMINAL IN. 17 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.