The Capacitor,fixed,plastic Dielectr, cataloged under National Stock Number 5910-01-451-0577, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5910-01-451-0577 |
| Item Name | Capacitor,fixed,plastic Dielectr |
| FSC / FSG | 5910 / 59 — Capacitors |
| Status | ACTIVE |
| Body Diameter | 0.665 INCHES MINIMUM AND 0.685 INCHES MAXIMUM IN |
| Body Style | W/O MTG FACILITIES, AXIAL TERMINALS |
| Tolerance Range Per Section | -10.00 TO 10.00 PERCENT SINGLE SECTION |
| Nonderated Operating Temp | -65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Terminal Length | 2.625 INCHES MAXIMUM IN |
| Reliability Failure Rate Level in Percent | 0.010 |
| Nonderated Continuous Voltage Rating and Type Per Section | 200.0 DC SINGLE SECTION |
| Schematic Diagram Designator | NO COMMON OR GROUNDED ELECTRODE(S) |
| Specification/standard Data | 81349-MIL-C-19978/16 GOVERNMENT SPECIFICATION |
| Body Length | 1.969 INCHES MAXIMUM IN |
| Capacitance Value Per Section | 0.560 MICROFARADS SINGLE SECTION |
| Reliability Indicator | ESTABLISHED |
| Test Data Document | 81349-MIL-C-19978 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-C-19978/16 | 5/9 Secondary reference U.S. Government activity |
| CP08A3KC562K3 | 5/9 Secondary reference U.S. Government activity |
| CQR39A1KC564K3R | 2/2 Government specification standardization U.S. Government activity |
| MIL-PRF-19978/16 | 4/1 Identification reference U.S. Government activity |
NSN 5910-01-451-0577 is a Capacitor,fixed,plastic Dielectr, classified under FSC 5910, Capacitors. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5910-01-451-3242. Verify interchangeability with system specifications before substitution.
Key specifications for 5910-01-451-0577: Body Diameter: 0.665 INCHES MINIMUM AND 0.685 INCHES MAXIMUM IN; Body Style: W/O MTG FACILITIES, AXIAL TERMINALS; Tolerance Range Per Section: -10.00 TO 10.00 PERCENT SINGLE SECTION; Nonderated Operating Temp: -65.0 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.