The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-01-686-4955, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-686-4955 |
| Item Name | Resistor,fixed,wire Wound |
| FSC / FSG | 5905 / 59 — Resistor |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -0.10 TO 0.10 |
| Body Diameter | 0.250 INCHES NOMINAL IN |
| Electrical Resistance | 3810.0 OHMS |
| Voltage Rating in Volts Per Characteristic | 300.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Mounting Method | TERMINAL |
| Style Designator | AXIAL TERMINAL EACH END |
| Reliability Failure Rate Level in Percent | 0.01 |
| Power Dissipation Rating in Watts | 0.25 HEAT SINK |
| Ambient Temp at Full Rated Power | 125.0 CELSIUS DEGC |
| Body Length | 0.750 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 145.0 |
| Reliability Indicator | ESTABLISHED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| RBR54L38100BR | 2/2 Government specification standardization U.S. Government activity |
| MIL-PRF-39005/3 | 4/1 Identification reference U.S. Government activity |
| MIL-PRF-39005/3F | 5/9 Secondary reference U.S. Government activity |
NSN 5905-01-686-4955 is a Resistor,fixed,wire Wound, classified under FSC 5905, Resistor. Status: active.
Key specifications for 5905-01-686-4955: Resistance Tolerance in Percent: -0.10 TO 0.10; Body Diameter: 0.250 INCHES NOMINAL IN; Electrical Resistance: 3810.0 OHMS; Voltage Rating in Volts Per Characteristic: 300.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE. 15 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.