The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-01-128-9987, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sprague Electric Co World Hqs. Government technical data includes 27 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5910-01-128-9987 |
| Primary Part Number | 584R599H01 |
| Item Name | Capacitor,fixed,electrolytic |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Sprague Electric Co World Hqs |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 THREADED MOUNTING HOLES |
| DC Leakage at Maximum Operating Temp | 1728.0 MICROAMPERES |
| Body Style | W/THD HOLE(S)/STUD(S), TERMINAL(S) ON ONE SURFACE |
| Tolerance Range Per Section | -10.00 TO 50.00 PERCENT ALL SECTIONS |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Terminal Surface Treatment | SOLDER |
| Electrical Polarization | POLARIZED |
| Body Width | 1.900 INCHES NOMINAL IN |
| Body Height | 2.970 INCHES NOMINAL IN |
| Equivalent Series Resistance at Reference Temp in Ohms | 0.21 |
| Section Quantity | 2 |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Anode Type | PLAIN FOIL |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 2.400 INCHES NOMINAL IN |
| Nonderated Continuous Voltage Rating and Type Per Section | 300.0 DC ALL SECTIONS |
| Schematic Diagram Designator | SERIES CONNECTED |
| Nominal Thread Size | 0.138 INCHES IN |
| Impedance at Minimum Operating Temp in Ohms | 14.0 |
| Body Length | 4.560 INCHES NOMINAL IN |
| Capacitance Value Per Section | 360.000 MICROFARADS ALL SECTIONS |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.400 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Capacitive Electrode Material | ALUMINUM |
| Terminal Height From Body | 0.718 INCHES NOMINAL IN |
| Terminal Type and Quantity | 2 STANDOFF, SOLDER LUG AND 3 TAB, SOLDER LUG |
| DC Leakage at Reference Temp | 288.000 MICROAMPERES |
| Center to Center Distance Between Terminals Parallel to Length | 2.500 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 |
|---|---|
| 584R599H01 | Sprague Electric Co World Hqs (USA) |
| Reference | Meaning |
|---|---|
| 584R599H01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5910-01-128-9987 is a Capacitor,fixed,electrolytic, manufactured by Sprague Electric Co World Hqs, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-128-9987 has 1 manufacturer part number on file: 584R599H01 (Sprague Electric Co World Hqs).
Key specifications for 584R599H01: Mounting Facility Type and Quantity: 4 THREADED MOUNTING HOLES; DC Leakage at Maximum Operating Temp: 1728.0 MICROAMPERES; Body Style: W/THD HOLE(S)/STUD(S), TERMINAL(S) ON ONE SURFACE; Tolerance Range Per Section: -10.00 TO 50.00 PERCENT ALL SECTIONS. 27 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.