The Capacitor,fixed,ceramic Dielectr, cataloged under National Stock Number 5910-01-191-3954, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cornell-Dubilier Marketing Inc. Government technical data includes 18 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5910-01-191-3954 |
| Primary Part Number | SM222K |
| Item Name | Capacitor,fixed,ceramic Dielectr |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Cornell-Dubilier Marketing Inc |
| Status | ACTIVE |
| Body Diameter | 0.433 INCHES NOMINAL IN |
| Terminal Diameter | 0.025 INCHES NOMINAL IN |
| Body Style | W/O MTG FACILITIES, RADIAL TERMINALS |
| Tolerance Range Per Section | -10.00 TO 10.00 PERCENT SINGLE SECTION |
| Power Factor at Reference Temp in Percent | 1.5000 |
| Nonderated Operating Temp | -30.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Terminal Surface Treatment | SOLDER |
| Terminal Length | 1.500 INCHES NOMINAL IN |
| Center to Center Distance Between Terminals Parallel to Diameter | 0.250 INCHES NOMINAL IN |
| Nonderated Continuous Voltage Rating and Type Per Section | 500.0 DC SINGLE SECTION |
| Schematic Diagram Designator | NO COMMON OR GROUNDED ELECTRODE(S) |
| Body Length | 0.157 INCHES NOMINAL IN |
| Capacitance Value Per Section | 2200.000 PICOFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Voltage Temp Limits Per Section in Percent Capacitance Change | -1000.0 TO 350.0 WITHOUT VOLTAGE APPLIED SINGLE SECTION |
| Material | PLASTIC CASE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Insulation Resistance at Reference Temp | 7500.0 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 |
|---|---|
| SM222K PRIMARY | Cornell-Dubilier Marketing Inc (USA) |
| Reference | Meaning |
|---|---|
| SM222K | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| SMZ222K | 5/9 Secondary reference U.S. Government activity |
NSN 5910-01-191-3954 is a Capacitor,fixed,ceramic Dielectr, manufactured by Cornell-Dubilier Marketing Inc, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-191-3954 has 1 manufacturer part number on file: SM222K (Cornell-Dubilier Marketing Inc).
1 possible match (shared part number, not a government interchangeability claim): 5910-01-248-8370. Verify interchangeability with system specifications before substitution.
Key specifications for SM222K: Body Diameter: 0.433 INCHES NOMINAL IN; Terminal Diameter: 0.025 INCHES NOMINAL IN; Body Style: W/O MTG FACILITIES, RADIAL TERMINALS; Tolerance Range Per Section: -10.00 TO 10.00 PERCENT SINGLE SECTION. 18 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.