The Capacitor,variable,air Dielectri, cataloged under National Stock Number 5910-00-059-7348, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Viking Technologies, Ltd.. Government technical data includes 22 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 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 | 5910-00-059-7348 |
| Primary Part Number | 6140142-801 |
| Item Name | Capacitor,variable,air Dielectri |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Viking Technologies, Ltd. |
| Status | ACTIVE |
| Shaft Type | ROUND SINGLE SHAFT |
| Bushing Shape | ROUND W/DOUBLE FLAT |
| Bushing Length | 0.375 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING |
| Nonderated Voltage Rating and Type | 500.0 DC CONTINUOUS SINGLE SECTION |
| Shaft Diameter | 0.186 INCHES NOMINAL SINGLE SHAFT IN |
| Inclosure Type | UNINCLOSED |
| Temp Coefficient of Capacitance in Ppm Per Deg Celsius | 30.0 SINGLE SECTION |
| Body Style | PLATE-MESHING |
| Capacitance Range in Picofarads | +2.2 TO 8.1 SINGLE SECTION |
| Tolerance of Temp Coefficient in Ppm Per Deg Celsius | -30.0 TO 20.0 SINGLE SECTION |
| Mounting Facility Screw Thread Series Designator | UNEF |
| Bushing Width | 0.187 INCHES NOMINAL IN |
| Tuning Characteristic | STRAIGHT LINE CAPACITY SINGLE SECTION |
| Nominal Thread Size | 0.250 INCHES IN |
| Shaft Length | 0.250 INCHES NOMINAL SINGLE SHAFT IN |
| Body Length | 0.812 INCHES NOMINAL IN |
| Bushing Diameter | 0.250 INCHES NOMINAL IN |
| Adjustment Device Torque | 1.500 INCH-OUNCES MINIMUM AND 10.000 INCH-OUNCES MAXIMUM IN |
| Adjustment Device Drive Type and Quantity | 1 SHAFT |
| Thread Class | 2A A |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| 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 |
|---|---|
| 614142 | Viking Technologies, Ltd. (USA) |
| 6140142-801 PRIMARY | Viking Technologies, Ltd. (USA) |
NSN 5910-00-059-7348 is a Capacitor,variable,air Dielectri, manufactured by Viking Technologies, Ltd., classified under FSC 5910, Capacitors. Status: active.
NSN 5910-00-059-7348 has 2 manufacturer part numbers on file: 614142 (Viking Technologies, Ltd.), 6140142-801 (Viking Technologies, Ltd.).
1 possible match (shared part number, not a government interchangeability claim): 5970-01-317-4491. Verify interchangeability with system specifications before substitution.
Key specifications for 6140142-801: Shaft Type: ROUND SINGLE SHAFT; Bushing Shape: ROUND W/DOUBLE FLAT; Bushing Length: 0.375 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 THREADED BUSHING. 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.