The Capacitor,fixed,paper Dielectric, cataloged under National Stock Number 5910-00-552-9870, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ems Development Corporation Dba Ems Development Corp. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-00-552-9870 |
| Primary Part Number | 103P31 |
| Item Name | Capacitor,fixed,paper Dielectric |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Ems Development Corporation Dba Ems Development Corp |
| Status | ACTIVE |
| Body Diameter | 0.562 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING |
| Continuous Current Rating in Amps | 5.0 |
| Body Style | W/THD BUSHING MTG, TERMINALS ON OPPOSITE ENDS |
| Tolerance Range Per Section | -20.00 TO 20.00 PERCENT SINGLE SECTION |
| Power Factor at Reference Temp in Percent | 1.0000 |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Terminal Surface Treatment | SOLDER |
| Features Provided | HERMETICALLY SEALED CASE |
| Nonderated Continuous Voltage Rating and Type Per Section | 100.0 DC SINGLE SECTION |
| Schematic Diagram Designator | FEEDTHROUGH |
| Body Length | 1.125 INCHES NOMINAL IN |
| Capacitance Value Per Section | 0.330 MICROFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Insulation Resistance at Maximum Operating Temp | 10.0 MEGOHM-MICROFARADS |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Insulation Resistance at Reference Temp | 20000.0 MEGOHM-MICROFARADS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5910-00-552-9870 is a Capacitor,fixed,paper Dielectric, manufactured by Ems Development Corporation Dba Ems Development Corp, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-00-552-9870 has 2 manufacturer part numbers on file: 103P31 (Ems Development Corporation Dba Ems Development Corp), 103P31 (Exxelia Usa, Inc.).
Key specifications for 103P31: Body Diameter: 0.562 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 THREADED BUSHING; Continuous Current Rating in Amps: 5.0; Body Style: W/THD BUSHING MTG, TERMINALS ON OPPOSITE ENDS. 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.