The Capacitor,fixed,ceramic Dielectr, cataloged under National Stock Number 5910-00-557-3203, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Tusonix, Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-00-557-3203 |
| Primary Part Number | 321-000-S2L0-500M |
| Item Name | Capacitor,fixed,ceramic Dielectr |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Tusonix, Llc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING |
| Width Across Flats | 0.625 INCHES NOMINAL IN |
| Terminal Diameter | 0.051 INCHES NOMINAL IN |
| Temp Coefficient of Capacitance Per Section in Ppm Per Deg Celsius | -330.0 SINGLE SECTION |
| Body Style | W/THD BUSHING MTG, TERMINALS ON OPPOSITE END |
| Tolerance Range Per Section | -20.00 TO 20.00 PERCENT SINGLE SECTION |
| Power Factor at Reference Temp in Percent | 3.0000 |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Terminal Length | 1.625 INCHES NOMINAL IN |
| Mounting Facility Screw Thread Series Designator | UNF |
| Nonderated Continuous Voltage Rating and Type Per Section | 500.0 DC SINGLE SECTION |
| Schematic Diagram Designator | FEEDTHROUGH |
| Nominal Thread Size | 0.216 INCHES IN |
| Body Length | 1.250 INCHES NOMINAL IN |
| Capacitance Value Per Section | 50.000 PICOFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Tolerance of Temp Coefficient Per Section in Ppm Per Deg Celsius | -500.0 TO 500.0 SINGLE SECTION |
| Insulation Resistance at Reference Temp | 10000.0 MEGOHMS |
| 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 |
|---|---|
| 321-000-S2L0-500M PRIMARY | Tusonix, Llc (USA) |
| Reference | Meaning |
|---|---|
| 321-000S2L0-500M | 5/9 Secondary reference Erie Specialty Products Inc |
| 321/000S2L0/5006 | C/1 Advisory reference — outside the item-of-supply concept Erie Specialty Products Inc |
NSN 5910-00-557-3203 is a Capacitor,fixed,ceramic Dielectr, manufactured by Tusonix, Llc, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-00-557-3203 has 1 manufacturer part number on file: 321-000-S2L0-500M (Tusonix, Llc).
Key specifications for 321-000-S2L0-500M: Mounting Facility Type and Quantity: 1 THREADED BUSHING; Width Across Flats: 0.625 INCHES NOMINAL IN; Terminal Diameter: 0.051 INCHES NOMINAL IN; Temp Coefficient of Capacitance Per Section in Ppm Per Deg Celsius: -330.0 SINGLE SECTION. 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.