The Capacitor,fixed,mica Dielectric, cataloged under National Stock Number 5910-01-223-4034, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Custom Electronics, Inc. Dba Custom Electronics Inc. Government technical data includes 22 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-01-223-4034 |
| Primary Part Number | CER3A1437SP |
| Item Name | Capacitor,fixed,mica Dielectric |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Custom Electronics, Inc. Dba Custom Electronics Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 THREADED MOUNTING HOLES |
| Terminal Diameter | 0.138 INCHES NOMINAL IN |
| Body Style | W/THD MTG HOLE(S)/STUD(S) TERMINALS ON ONE SURFACE |
| Tolerance Range Per Section | -10.00 TO 10.00 PERCENT SINGLE SECTION |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 3.125 INCHES NOMINAL IN |
| Terminal Length | 0.188 INCHES MINIMUM IN |
| Body Width | 1.906 INCHES MAXIMUM IN |
| Body Height | 3.562 INCHES MAXIMUM IN |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Temp Coefficient of Capacitance Range Per Section in Ppm Per Deg Celsius | -2.0 TO 3.0 SINGLE SECTION |
| Nonderated Continuous Voltage Rating and Type Per Section | 11000.0 DC SINGLE SECTION |
| Schematic Diagram Designator | NO COMMON OR GROUNDED ELECTRODE(S) |
| Nominal Thread Size | 0.190 INCHES IN |
| Body Length | 3.906 INCHES MAXIMUM IN |
| Dissipation Factor at Reference Temp in Percent | 0.5000 |
| Capacitance Value Per Section | 0.180 MICROFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Insulation Resistance at Maximum Operating Temp | 50.0 MEGOHM-MICROFARADS |
| Material | PLASTIC CASE |
| Terminal Type and Quantity | 2 THREADED HOLE |
| Insulation Resistance at Reference Temp | 5000.0 MEGOHM-MICROFARADS |
| 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 |
|---|---|
| CER3A1437SP | Custom Electronics, Inc. Dba Custom Electronics Inc (USA) |
| Reference | Meaning |
|---|---|
| 804361-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5910-01-223-4034 is a Capacitor,fixed,mica Dielectric, manufactured by Custom Electronics, Inc. Dba Custom Electronics Inc, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-223-4034 has 1 manufacturer part number on file: CER3A1437SP (Custom Electronics, Inc. Dba Custom Electronics Inc).
Key specifications for CER3A1437SP: Mounting Facility Type and Quantity: 4 THREADED MOUNTING HOLES; Terminal Diameter: 0.138 INCHES NOMINAL IN; Body Style: W/THD MTG HOLE(S)/STUD(S) TERMINALS ON ONE SURFACE; Tolerance Range Per Section: -10.00 TO 10.00 PERCENT SINGLE SECTION. 22 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.