The Capacitor,fixed,paper Dielectric, cataloged under National Stock Number 5910-00-646-7936, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Csi Technologies, Inc. Dba Csi Technologies Inc. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5910-00-646-7936 |
| Primary Part Number | 4F21703 |
| Item Name | Capacitor,fixed,paper Dielectric |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Csi Technologies, Inc. Dba Csi Technologies Inc |
| Status | ACTIVE |
| Terminal Diameter | 0.216 INCHES NOMINAL IN |
| Body Style | W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE |
| Tolerance Range Per Section | -5.00 TO 5.00 PERCENT SINGLE SECTION |
| Nonderated Operating Temp | -35.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Body Width | 1.188 INCHES NOMINAL IN |
| Body Height | 3.250 INCHES NOMINAL IN |
| Features Provided | HERMETICALLY SEALED CASE |
| Nonderated Continuous Voltage Rating and Type Per Section | 4000.0 DC SINGLE SECTION |
| Schematic Diagram Designator | NO COMMON OR GROUNDED ELECTRODE(S) |
| Body Length | 2.500 INCHES NOMINAL IN |
| Dissipation Factor at Reference Temp in Percent | 0.5000 |
| Capacitance Value Per Section | 0.300 MICROFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Height From Body | 1.190 INCHES NOMINAL IN |
| Terminal Type and Quantity | 2 STANDOFF, THREADED STUD |
| Center to Center Distance Between Terminals Parallel to Length | 1.125 INCHES NOMINAL IN |
| 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 |
|---|---|
| 4F21703 | Csi Technologies, Inc. Dba Csi Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 820039 | 3/9 Design control — primary reference L3 Aviation Products, Inc. Dba L3 Technologies |
NSN 5910-00-646-7936 is a Capacitor,fixed,paper Dielectric, manufactured by Csi Technologies, Inc. Dba Csi Technologies Inc, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-00-646-7936 has 1 manufacturer part number on file: 4F21703 (Csi Technologies, Inc. Dba Csi Technologies Inc).
1 possible match (shared part number, not a government interchangeability claim): 3110-01-584-6486. Verify interchangeability with system specifications before substitution.
Key specifications for 4F21703: Terminal Diameter: 0.216 INCHES NOMINAL IN; Body Style: W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE; Tolerance Range Per Section: -5.00 TO 5.00 PERCENT SINGLE SECTION; Nonderated Operating Temp: -35.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC. 16 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.