The Capacitor,fixed,ceramic Dielectr, cataloged under National Stock Number 5910-00-978-2565, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is High Energy Corp.. Government technical data includes 13 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-00-978-2565 |
| Primary Part Number | HT54T509DK |
| Item Name | Capacitor,fixed,ceramic Dielectr |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | High Energy Corp. |
| Status | ACTIVE |
| Body Diameter | 0.438 INCHES NOMINAL IN |
| Temp Coefficient of Capacitance Per Section in Ppm Per Deg Celsius | 0.0 SINGLE SECTION |
| Body Style | W/O MTG FACILITIES, AXIAL TERMINALS |
| Tolerance Range Per Section | -0.50 TO 0.50 PICOFARADS SINGLE SECTION |
| Nonderated Operating Temp | -25.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Nonderated Continuous Voltage Rating and Type Per Section | 5000.0 DC SINGLE SECTION |
| Schematic Diagram Designator | NO COMMON OR GROUNDED ELECTRODE(S) |
| Body Length | 0.422 INCHES NOMINAL IN |
| Capacitance Value Per Section | 5.000 PICOFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Test Data Document | 13499-913-0760 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Terminal Type and Quantity | 2 THREADED HOLE |
| Tolerance of Temp Coefficient Per Section in Ppm Per Deg Celsius | -60.0 TO 60.0 SINGLE SECTION |
| 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 |
|---|---|
| HT54T509DK | High Energy Corp. (USA) |
| Reference | Meaning |
|---|---|
| 913-0760-00 | 5/2 Secondary reference U.S. Government activity |
| 913-0760-00 | 3/9 Design control — primary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| 2DHT54T509DAA | C/1 Advisory reference — outside the item-of-supply concept Crl Components Inc |
| DA854-030 | 5/9 Secondary reference High Energy Corp. |
| 913-0760-000 | 5/2 Secondary reference U.S. Government activity |
NSN 5910-00-978-2565 is a Capacitor,fixed,ceramic Dielectr, manufactured by High Energy Corp., classified under FSC 5910, Capacitors. Status: active.
NSN 5910-00-978-2565 has 1 manufacturer part number on file: HT54T509DK (High Energy Corp.).
Key specifications for HT54T509DK: Body Diameter: 0.438 INCHES NOMINAL IN; Temp Coefficient of Capacitance Per Section in Ppm Per Deg Celsius: 0.0 SINGLE SECTION; Body Style: W/O MTG FACILITIES, AXIAL TERMINALS; Tolerance Range Per Section: -0.50 TO 0.50 PICOFARADS SINGLE SECTION. 13 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.