The Capacitor,fixed,glass Dielectric, cataloged under National Stock Number 5910-01-329-0388, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Leonardo Uk Ltd. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5910-01-329-0388 |
| Primary Part Number | 4906 BK4/28 |
| Item Name | Capacitor,fixed,glass Dielectric |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Leonardo Uk Ltd |
| Status | ACTIVE |
| Temp Coefficient of Capacitance Per Section in Ppm Per Deg Celsius | 90.0 SINGLE SECTION |
| Body Style | CHIP TYPE |
| Tolerance Range Per Section | -0.10 TO 0.10 PICOFARADS SINGLE SECTION |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Terminal Length | 0.010 INCHES NOMINAL IN |
| Body Width | 0.055 INCHES NOMINAL IN |
| Body Height | 0.057 INCHES MAXIMUM IN |
| Nonderated Continuous Voltage Rating and Type Per Section | 150.0 DC SINGLE SECTION |
| Schematic Diagram Designator | NO COMMON OR GROUNDED ELECTRODE(S) |
| Body Length | 0.055 INCHES NOMINAL IN |
| Capacitance Value Per Section | 5.100 PICOFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Material | GLASS CASE |
| Terminal Type and Quantity | 2 BONDING PAD |
| 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 |
|---|---|
| 4906 BK4/28 | Leonardo Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| ACT100A5R1BCA150 | 5/9 Secondary reference American Technical Ceramics Corp Dba Atc |
| ATC100A5R1BCA150 | 3/9 Design control — primary reference American Technical Ceramics Corp Dba Atc |
NSN 5910-01-329-0388 is a Capacitor,fixed,glass Dielectric, manufactured by Leonardo Uk Ltd, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-329-0388 has 1 manufacturer part number on file: 4906 BK4/28 (Leonardo Uk Ltd).
Key specifications for 4906 BK4/28: Temp Coefficient of Capacitance Per Section in Ppm Per Deg Celsius: 90.0 SINGLE SECTION; Body Style: CHIP TYPE; Tolerance Range Per Section: -0.10 TO 0.10 PICOFARADS SINGLE SECTION; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC. 14 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.