The Capacitor,fixed,plastic Dielectr, cataloged under National Stock Number 5910-00-490-8748, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Arizona Capacitors, Inc. Government technical data includes 18 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-00-490-8748 |
| Primary Part Number | CQ72E1EF805K3 |
| Item Name | Capacitor,fixed,plastic Dielectr |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Arizona Capacitors, Inc |
| Status | ACTIVE |
| Body Style | W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE |
| 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 |
| Body Width | 1.250 INCHES NOMINAL IN |
| Body Height | 3.875 INCHES NOMINAL IN |
| Features Provided | HERMETICALLY SEALED CASE |
| Nonderated Continuous Voltage Rating and Type Per Section | 600.0 DC SINGLE SECTION |
| Schematic Diagram Designator | NO COMMON OR GROUNDED ELECTRODE(S) |
| Body Length | 3.750 INCHES NOMINAL IN |
| Dissipation Factor at Reference Temp in Percent | 1.0000 |
| Capacitance Value Per Section | 8.000 MICROFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Insulation Resistance at Maximum Operating Temp | 300.0 MEGOHM-MICROFARADS |
| Terminal Height From Body | 1.375 INCHES MAXIMUM IN |
| Test Data Document | 81349-MIL-C-19978+3 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 THREADED STUD |
| Center to Center Distance Between Terminals Parallel to Length | 1.813 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN |
| Insulation Resistance at Reference Temp | 15000.0 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 |
| Part Number | Manufacturer |
|---|---|
| CQ72E1EF805K3 PRIMARY | Arizona Capacitors, Inc (USA) |
| Reference | Meaning |
|---|---|
| CQ72E1EF805K3 | 5/9 Secondary reference U.S. Government activity |
| 235-1004P26 | C/1 Advisory reference — outside the item-of-supply concept Raytheon Company Div Corp |
| MIL-PRF-19978/3 | 5/9 Secondary reference U.S. Government activity |
| MILC19978-3 | 5/9 Secondary reference U.S. Government activity |
NSN 5910-00-490-8748 is a Capacitor,fixed,plastic Dielectr, manufactured by Arizona Capacitors, Inc, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-00-490-8748 has 1 manufacturer part number on file: CQ72E1EF805K3 (Arizona Capacitors, Inc).
Key specifications for CQ72E1EF805K3: Body Style: W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE; 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; Body Width: 1.250 INCHES NOMINAL IN. 18 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.