The Capacitor,variable,glass Dielect, cataloged under National Stock Number 5910-01-047-8998, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5910-01-047-8998 |
| Item Name | Capacitor,variable,glass Dielect |
| FSC / FSG | 5910 / 59 — Capacitors |
| Status | ACTIVE |
| Inclosure Type | HERMETICALLY SEALED |
| Capacitance Drift in Picofarads | 0.04 SINGLE SECTION |
| Body Style | PISTON |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Overall Diameter | 0.250 INCHES NOMINAL IN |
| Capacitance Range in Picofarads | +0.8 TO 4.5 SINGLE SECTION |
| Mounting Facility Screw Thread Series Designator | UNF |
| Nominal Thread Size | 0.190 INCHES IN |
| Body Length | 0.375 INCHES NOMINAL IN |
| Temp Coefficient of Capacitance Range in Ppm Per Deg Celsius | -50.0 TO 50.0 SINGLE SECTION |
| Adjustment Device Drive Type and Quantity | 1 SLOTTED SCREW |
| 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 |
|---|---|
| 922-0586-020 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| 570-006 | 5/9 Secondary reference Erie Specialty Products Inc |
| 570-006 | 3/9 Design control — primary reference Sprague-Goodman Electronics, Inc. |
NSN 5910-01-047-8998 is a Capacitor,variable,glass Dielect, classified under FSC 5910, Capacitors. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6220-01-148-4612. Verify interchangeability with system specifications before substitution.
Key specifications for 5910-01-047-8998: Inclosure Type: HERMETICALLY SEALED; Capacitance Drift in Picofarads: 0.04 SINGLE SECTION; Body Style: PISTON; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC. 12 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.