The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-00-197-4549, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. Government technical data includes 22 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-00-197-4549 |
| Item Name | Capacitor,variable,air Dielectri |
| FSC / FSG | 5910 / 59 — Capacitors |
| Status | ACTIVE |
| Plate Air Gap | 0.016 INCHES IN |
| Mounting Facility Type and Quantity | 2 TERMINAL |
| Nonderated Voltage Rating and Type | 1100.0 AC PEAK SINGLE SECTION |
| Inclosure Type | UNINCLOSED |
| Temp Coefficient of Capacitance in Ppm Per Deg Celsius | 45.0 SINGLE SECTION |
| Body Style | PLATE-MESHING |
| Adjustment Device Rotation | 180.0 DEGREES NOMINAL CLOCKWISE AND 180.0 DEGREES NOMINAL COUNTERCLOCKWISE |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Precious Material | SILVER |
| Terminal Length | 0.156 INCHES NOMINAL IN |
| Capacitance Range in Picofarads | +1.3 TO 5.1 SINGLE SECTION |
| Tolerance of Temp Coefficient in Ppm Per Deg Celsius | -15.0 TO 15.0 SINGLE SECTION |
| Tuning Characteristic | STRAIGHT LINE CAPACITY FIRST SECTION |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 0.400 INCHES NOMINAL IN |
| Adjustment Device Torque | 2.500 INCH-OUNCES MINIMUM AND 10.000 INCH-OUNCES MAXIMUM IN |
| Adjustment Device Drive Type and Quantity | 1 SLOTTED SCREW |
| Precious Material and Location | ALL METAL PARTS SILVER |
| Plate Quantity | 6 |
| Center to Center Distance Between Terminals Parallel to Height | 0.400 INCHES NOMINAL IN |
| Material | CERAMIC BASE |
| Split-Stator Rotary Plate Type | BUTTERFLY |
| Terminal Type and Quantity | 2 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 |
| Reference | Meaning |
|---|---|
| 189-526-5 | 5/9 Secondary reference Viking Technologies, Ltd. |
| 189-0526-005 | 3/9 Design control — primary reference Viking Technologies, Ltd. |
| 189-0526-005 | C/1 Advisory reference — outside the item-of-supply concept Viking Technologies, Ltd. |
| GSA311 | 5/9 Secondary reference Sprague-Goodman Electronics, Inc. |
NSN 5910-00-197-4549 is a Capacitor,variable,air Dielectri, classified under FSC 5910, Capacitors. Status: active.
Key specifications for 5910-00-197-4549: Plate Air Gap: 0.016 INCHES IN; Mounting Facility Type and Quantity: 2 TERMINAL; Overall Height: 0.453 INCHES NOMINAL IN; Nonderated Voltage Rating and Type: 1100.0 AC PEAK SINGLE SECTION. 22 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.