The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-01-170-2731, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Espey Mfg and Electronics Corp. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5910-01-170-2731 |
| Primary Part Number | 59923 |
| Item Name | Capacitor,fixed,electrolytic |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Espey Mfg and Electronics Corp |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 THREADED MOUNTING STUDS |
| Body Style | W/THD MTG HOLE(S)/STUD(S), TERMINAL(S) ON ONE SURFACE |
| Electrical Polarization | POLARIZED |
| Section Quantity | 2 |
| Nonderated Continuous Voltage Rating and Type Per Section | 30.0 DC ALL SECTIONS |
| Schematic Diagram Designator | ONE TERMINAL COMMON TO EACH SECTION |
| Capacitance Value Per Section | 1240.000 MICROFARADS ALL SECTIONS |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 2 SOLDER STUD |
| 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 |
|---|---|
| 59923 | Espey Mfg and Electronics Corp (USA) |
| Reference | Meaning |
|---|---|
| 59923 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5910-01-170-2731 is a Capacitor,fixed,electrolytic, manufactured by Espey Mfg and Electronics Corp, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-170-2731 has 1 manufacturer part number on file: 59923 (Espey Mfg and Electronics Corp).
Key specifications for 59923: Mounting Facility Type and Quantity: 2 THREADED MOUNTING STUDS; Body Style: W/THD MTG HOLE(S)/STUD(S), TERMINAL(S) ON ONE SURFACE; Electrical Polarization: POLARIZED; Section Quantity: 2. 9 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.