The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-01-357-7314, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Matsushita Electric Corp of America M/s 7h-4. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-01-357-7314 |
| Primary Part Number | ECEB1HV331SR |
| Item Name | Capacitor,fixed,electrolytic |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Matsushita Electric Corp of America M/s 7h-4 |
| Status | ACTIVE |
| Body Style | W/O MTG FACILITIES, AXIAL TERMINALS |
| Tolerance Range Per Section | -10.00 TO 50.00 PERCENT SINGLE SECTION |
| Nonderated Operating Temp | -40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Electrical Polarization | POLARIZED |
| Nonderated Continuous Voltage Rating and Type Per Section | 50.0 DC SINGLE SECTION |
| Capacitance Value Per Section | 0.330 MILLIFARADS 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 |
|---|---|
| ECEB1HV331SR PRIMARY | Matsushita Electric Corp of America M/s 7h-4 (USA) |
| SME50T331T10X25LLE PRIMARY | United Chemi-Con, Inc. (USA) |
| Reference | Meaning |
|---|---|
| C18-0050-331 | 7/2 Vendor item drawing reference L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
| 337TTA050A-MX | 5/9 Secondary reference Illinois Capacitor Inc |
NSN 5910-01-357-7314 is a Capacitor,fixed,electrolytic, manufactured by Matsushita Electric Corp of America M/s 7h-4, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-357-7314 has 2 manufacturer part numbers on file: ECEB1HV331SR (Matsushita Electric Corp of America M/s 7h-4), SME50T331T10X25LLE (United Chemi-Con, Inc.).
Key specifications for ECEB1HV331SR: Body Style: W/O MTG FACILITIES, AXIAL TERMINALS; Tolerance Range Per Section: -10.00 TO 50.00 PERCENT SINGLE SECTION; Nonderated Operating Temp: -40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC; Electrical Polarization: POLARIZED. 9 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.