The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-01-082-6226, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-01-082-6226 |
| Primary Part Number | 0121-0493 |
| Item Name | Capacitor,variable,air Dielectri |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 3 TERMINAL |
| Nonderated Voltage Rating and Type | 250.0 DC CONTINUOUS SINGLE SECTION |
| Inclosure Type | UNINCLOSED |
| Temp Coefficient of Capacitance in Ppm Per Deg Celsius | 30.0 SINGLE SECTION |
| Body Style | CYLINDRICAL |
| Overall Diameter | 0.310 INCHES NOMINAL IN |
| Capacitance Range in Picofarads | +1.7 TO 11.0 SINGLE SECTION |
| Tolerance of Temp Coefficient in Ppm Per Deg Celsius | -15.0 TO 15.0 SINGLE SECTION |
| Tuning Characteristic | STRAIGHT LINE CAPACITY SINGLE SECTION |
| Adjustment Device Drive Type and Quantity | 1 SLOTTED SCREW |
| Terminal Type and Quantity | 3 PRINTED CIRCUIT |
| 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 |
|---|---|
| 0121-0493 PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 187-0306-105 | C/1 Advisory reference — outside the item-of-supply concept Viking Technologies, Ltd. |
| 187-0306-125 | 5/9 Secondary reference Viking Technologies, Ltd. |
| 187-0306-105 | 5/9 Secondary reference Viking Technologies, Ltd. |
| 0121-0493 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
| 187-0306-125 | C/1 Advisory reference — outside the item-of-supply concept Viking Technologies, Ltd. |
| 0121-0493 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
NSN 5910-01-082-6226 is a Capacitor,variable,air Dielectri, manufactured by Keysight Technologies Inc, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-082-6226 has 1 manufacturer part number on file: 0121-0493 (Keysight Technologies Inc).
Key specifications for 0121-0493: Mounting Facility Type and Quantity: 3 TERMINAL; Nonderated Voltage Rating and Type: 250.0 DC CONTINUOUS SINGLE SECTION; Inclosure Type: UNINCLOSED; Temp Coefficient of Capacitance in Ppm Per Deg Celsius: 30.0 SINGLE SECTION. 11 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.