The Capacitor,fixed,plastic Dielectr, cataloged under National Stock Number 5910-00-621-8991, is classified within Federal Supply Class 5910 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5910-00-621-8991 |
| Primary Part Number | CQ10A1KC473K3 |
| Item Name | Capacitor,fixed,plastic Dielectr |
| FSC / FSG | 5910 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Reliability Indicator | NOT ESTABLISHED |
| Body Diameter | 0.312 INCHES NOMINAL IN |
| Tolerance Range Per Section | -10.00 TO 10.00 PERCENT SINGLE SECTION |
| Mounting Facility Type and Quantity | 1 UNTHREADED MOUNTING HOLES |
| Terminal Diameter | 0.025 INCHES NOMINAL IN |
| Internal Electrical Connection Type | EXTENDED FOIL |
| Schematic Diagram Designator | NO COMMON OR GROUNDED ELECTRODE(S) |
| Nonderated Continuous Voltage Rating and Type Per Section | 200.0 DC SINGLE SECTION |
| Body Length | 0.875 INCHES NOMINAL IN |
| Insulation Resistance at Maximum Operating Temp | 250.0 MEGOHMS |
| Terminal Length | 1.625 INCHES MINIMUM IN |
| Unthreaded Mounting Hole Diameter | 0.144 INCHES NOMINAL IN |
| Capacitance Value Per Section | 0.047 MICROFARADS SINGLE SECTION |
| Nonderated Operating Temp | -65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Features Provided | HERMETICALLY SEALED CASE |
| Dissipation Factor at Reference Temp in Percent | 1.0000 |
| Insulation Resistance at Reference Temp | 25000.0 MEGOHMS |
| Specification/standard Data | 81349-MIL-C-19978/20 GOVERNMENT SPECIFICATION |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Dielectric Material | PAPER AND 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 Surface Treatment | SOLDER |
| Body Style | W/MTG BRACKET, AXIAL TERMINALS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CQ10A1KC473K3 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-C-19978/20 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILC25 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-19978/20 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| CP10A1KC473K | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 644501 | L3harris Technologies, Inc. (USA) |
NSN 5910-00-621-8991 is a Capacitor,fixed,plastic Dielectr, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5910 (No Item Name Available). Status: cancelled.
NSN 5910-00-621-8991 has 6 cross-referenced part numbers: CQ10A1KC473K3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-19978/20 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC25 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19978/20 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), CP10A1KC473K (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.
There are 2 known substitutes for 5910-00-621-8991: 5950-01-385-4227, 5998-01-518-4710. Verify interchangeability with system specifications before substitution.
Key specifications for CQ10A1KC473K3: Reliability Indicator: NOT ESTABLISHED; Body Diameter: 0.312 INCHES NOMINAL IN; Tolerance Range Per Section: -10.00 TO 10.00 PERCENT SINGLE SECTION; Mounting Facility Type and Quantity: 1 UNTHREADED MOUNTING HOLES. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 5910-00-621-8991 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.