The Capacitor,fixed,plastic Dielectr, cataloged under National Stock Number 5910-01-033-1948, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. Government technical data includes 25 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-01-033-1948 |
| Item Name | Capacitor,fixed,plastic Dielectr |
| FSC / FSG | 5910 / 59 — Capacitors |
| Status | ACTIVE |
| Body Diameter | 0.750 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING |
| Terminal Diameter | 0.032 INCHES NOMINAL IN |
| Body Style | W/THD BUSHING MTG, TERMINALS ON OPPOSITE ENDS |
| Tolerance Range Per Section | -10.00 TO 10.00 PERCENT SINGLE SECTION |
| Nonderated Operating Temp | -65.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Terminal Surface Treatment | SOLDER |
| Terminal Length | 1.625 INCHES MINIMUM IN |
| Mounting Facility Screw Thread Series Designator | UNEF |
| Reliability Failure Rate Level in Percent | 0.1000 |
| Features Provided | HERMETICALLY SEALED CASE |
| Nonderated Continuous Voltage Rating and Type Per Section | 100.0 DC SINGLE SECTION |
| Schematic Diagram Designator | ELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL |
| Nominal Thread Size | 0.500 INCHES IN |
| Specification/standard Data | 81349-MIL-C-19978/15 GOVERNMENT SPECIFICATION |
| Body Length | 1.781 INCHES NOMINAL IN |
| Internal Electrical Connection Type | EXTENDED FOIL |
| Dissipation Factor at Reference Temp in Percent | 0.6000 |
| Capacitance Value Per Section | 2.200 MICROFARADS SINGLE SECTION |
| Reliability Indicator | ESTABLISHED |
| Insulation Resistance at Maximum Operating Temp | 5000.0 MEGOHM-MICROFARADS |
| Dielectric Material | PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) |
| 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 |
| Insulation Resistance at Reference Temp | 68000.0 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 |
| Reference | Meaning |
|---|---|
| MILC19978-15 | 5/9 Secondary reference U.S. Government activity |
| MIL-PRF-19978/15 | 4/1 Identification reference U.S. Government activity |
| CQR33A3MB225K3P | 2/2 Government specification standardization U.S. Government activity |
NSN 5910-01-033-1948 is a Capacitor,fixed,plastic Dielectr, classified under FSC 5910, Capacitors. Status: active.
7 possible matches (shared part number, not a government interchangeability claim): 5910-01-073-5746, 5910-01-073-5747, 5910-01-167-8040. Verify interchangeability with system specifications before substitution.
Key specifications for 5910-01-033-1948: Body Diameter: 0.750 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 THREADED BUSHING; Terminal Diameter: 0.032 INCHES NOMINAL IN; Body Style: W/THD BUSHING MTG, TERMINALS ON OPPOSITE ENDS. 25 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.