The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-01-121-9378, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5910-01-121-9378 |
| Item Name | Capacitor,fixed,electrolytic |
| FSC / FSG | 5910 / 59 — Capacitors |
| Status | ACTIVE |
| Body Diameter | 1.375 INCHES NOMINAL IN |
| Body Style | W/O MTG FACILITIES, TERMINAL(S) ON ONE END |
| Tolerance Range Per Section | -10.00 TO 150.00 PERCENT ALL SECTIONS |
| Nonderated Operating Temp | -30.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Terminal Surface Treatment | SOLDER |
| Terminal Length | 0.500 INCHES NOMINAL IN |
| Electrical Polarization | NONPOLARIZED |
| Anode Type | SOLID |
| Nonderated Continuous Voltage Rating and Type Per Section | 30.0 DC ALL SECTIONS |
| Schematic Diagram Designator | ELECTRODE(S) GROUNDED TO CASE |
| Body Length | 2.000 INCHES NOMINAL IN |
| Capacitance Value Per Section | 500.000 MICROFARADS 1ST SECTION AND 1000.000 MICROFARADS 2ND SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Capacitive Electrode Material | ALUMINUM |
| Terminal Type and Quantity | 2 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 |
|---|---|
| FP201-4 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5910-01-121-9378 is a Capacitor,fixed,electrolytic, classified under FSC 5910, Capacitors. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5331-01-568-9015. Verify interchangeability with system specifications before substitution.
Key specifications for 5910-01-121-9378: Body Diameter: 1.375 INCHES NOMINAL IN; Body Style: W/O MTG FACILITIES, TERMINAL(S) ON ONE END; Tolerance Range Per Section: -10.00 TO 150.00 PERCENT ALL SECTIONS; Nonderated Operating Temp: -30.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC. 15 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.