The Capacitor,fixed,mica Dielectric, cataloged under National Stock Number 5910-01-044-3977, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5910-01-044-3977 |
| Primary Part Number | 912-4145-010 |
| Item Name | Capacitor,fixed,mica Dielectric |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Body Diameter | 0.505 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 THREADED MOUNTING STUDS |
| Body Style | BUTTON TYPE, W/THD MTG HOLE/STUD |
| Tolerance Range Per Section | -5.00 TO 5.00 PERCENT SINGLE SECTION |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND 200.0 CELSIUS MAXIMUM DEGC |
| Terminal Length | 0.250 INCHES NOMINAL IN |
| Quality Factor at Reference Temp | 800.0000 |
| Mounting Facility Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Temp Coefficient of Capacitance Range Per Section in Ppm Per Deg Celsius | -100.0 TO 100.0 SINGLE SECTION |
| Features Provided | HERMETICALLY SEALED CASE |
| Nonderated Continuous Voltage Rating and Type Per Section | 500.0 DC SINGLE SECTION |
| Schematic Diagram Designator | ELECTRODE(S) GROUNDED TO CASE |
| Nominal Thread Size | 0.112 INCHES IN |
| Body Length | 0.270 INCHES NOMINAL IN |
| Capacitance Value Per Section | 47.000 PICOFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Precious Material and Location | CASE GOLD |
| Terminal Type and Quantity | 1 TAB, SOLDER LUG |
| Insulation Resistance at Reference Temp | 50000.0 MEGOHMS |
| 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 |
|---|---|
| 912-4145-010 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| Reference | Meaning |
|---|---|
| E2922-626-470J | 5/9 Secondary reference Erie Specialty Products Inc |
NSN 5910-01-044-3977 is a Capacitor,fixed,mica Dielectric, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-044-3977 has 1 manufacturer part number on file: 912-4145-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 912-4145-010: Body Diameter: 0.505 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 THREADED MOUNTING STUDS; Body Style: BUTTON TYPE, W/THD MTG HOLE/STUD; Tolerance Range Per Section: -5.00 TO 5.00 PERCENT SINGLE SECTION. 19 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.