The Capacitor,variable,glass Dielect, cataloged under National Stock Number 5910-00-919-0780, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. Government technical data includes 23 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5910-00-919-0780 |
| Item Name | Capacitor,variable,glass Dielect |
| FSC / FSG | 5910 / 59 — Capacitors |
| Status | ACTIVE |
| Shaft Type | ROUND, SLOTTED SINGLE SHAFT |
| Bushing Shape | ROUND W/FLAT |
| Bushing Length | 0.281 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING |
| Nonderated Voltage Rating and Type | 1250.0 DC CONTINUOUS SINGLE SECTION |
| Inclosure Type | ENCASED |
| Capacitance Drift in Picofarads | 0.02 SINGLE SECTION |
| Body Style | PISTON |
| Insulation DC Resistance at 25 Deg Celsius | 100.0 GIGOHMS |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Overall Diameter | 0.312 INCHES NOMINAL IN |
| Capacitance Range in Picofarads | +0.8 TO 8.5 SINGLE SECTION |
| Mounting Facility Screw Thread Series Designator | UNF |
| Bushing Width | 0.167 INCHES NOMINAL IN |
| Nominal Thread Size | 0.190 INCHES IN |
| Shaft Length | 0.125 INCHES NOMINAL SINGLE SHAFT IN |
| Body Length | 0.594 INCHES NOMINAL IN |
| Bushing Diameter | 0.190 INCHES NOMINAL IN |
| Adjustment Device Torque | 1.000 INCH-OUNCES MINIMUM AND 10.000 INCH-OUNCES MAXIMUM IN |
| Adjustment Device Drive Type and Quantity | 1 SHAFT |
| Test Data Document | 81349-MIL-C-14409 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Terminal Type and Quantity | 1 WIRE LEAD |
| Quality Factor at 25 Deg Celsius | 500.0 |
| 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 |
|---|---|
| MILC14409-4 | 4/1 Identification reference U.S. Government activity |
| PC38J8R5 | 2/2 Government specification standardization U.S. Government activity |
NSN 5910-00-919-0780 is a Capacitor,variable,glass Dielect, classified under FSC 5910, Capacitors. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5910-01-023-8082. Verify interchangeability with system specifications before substitution.
Key specifications for 5910-00-919-0780: Shaft Type: ROUND, SLOTTED SINGLE SHAFT; Bushing Shape: ROUND W/FLAT; Bushing Length: 0.281 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 THREADED BUSHING. 23 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.