The Capacitor,variable,ceramic Diele, cataloged under National Stock Number 5910-01-034-8936, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Espey Mfg and Electronics Corp. Government technical data includes 21 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5910-01-034-8936 |
| Primary Part Number | SI-460-VC |
| Item Name | Capacitor,variable,ceramic Diele |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Espey Mfg and Electronics Corp |
| Status | ACTIVE |
| Plate Air Gap | 0.015 INCHES IN |
| Shaft Type | ROUND SINGLE SHAFT |
| Bushing Shape | ROUND |
| Bushing Length | 0.290 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING |
| Nonderated Voltage Rating and Type | 848.0 AC PEAK TO PEAK SINGLE SECTION |
| Shaft Diameter | 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM SINGLE SHAFT IN |
| Inclosure Type | UNINCLOSED |
| Body Style | PLATE-MESHING |
| Insulation DC Resistance at 25 Deg Celsius | 100000.0 MEGOHMS |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Capacitance Range in Picofarads | +3.9 TO 46.0 SINGLE SECTION |
| Mounting Facility Screw Thread Series Designator | UNEF |
| Nominal Thread Size | 0.375 INCHES IN |
| Shaft Length | 0.400 INCHES NOMINAL SINGLE SHAFT IN |
| Body Length | 1.270 INCHES NOMINAL IN |
| Bushing Diameter | 0.375 INCHES NOMINAL IN |
| Adjustment Device Drive Type and Quantity | 1 SHAFT |
| Plate Quantity | 14 |
| Thread Class | 2A A |
| Terminal Type and Quantity | 2 TURRET |
| 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 |
|---|---|
| SI-460-VC PRIMARY | Espey Mfg and Electronics Corp (USA) |
| Reference | Meaning |
|---|---|
| SI-460-VC | 5/9 Secondary reference U.S. Government activity |
| SM-D-879191 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5910-01-034-8936 is a Capacitor,variable,ceramic Diele, manufactured by Espey Mfg and Electronics Corp, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-034-8936 has 1 manufacturer part number on file: SI-460-VC (Espey Mfg and Electronics Corp).
Key specifications for SI-460-VC: Plate Air Gap: 0.015 INCHES IN; Shaft Type: ROUND SINGLE SHAFT; Bushing Shape: ROUND; Bushing Length: 0.290 INCHES NOMINAL IN. 21 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.