The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-00-007-3953, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sprague Electric Co World Hqs. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-007-3953 |
| Primary Part Number | 243EX195R0FQ |
| Item Name | Resistor,fixed,wire Wound |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Sprague Electric Co World Hqs |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -1.000 TO 1.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -60.0 TO 60.0 |
| Body Diameter | 0.203 INCHES NOMINAL IN |
| Electrical Resistance | 195.000 OHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 250.0 |
| Style Designator | AXIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 5.000 FREE AIR |
| Ambient Temp at Full Rated Power | 40.0 CELSIUS DEGC |
| Body Length | 0.938 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 300.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 61363 195 OHM PLUS/ | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| 243EX195R0FQ PRIMARY | Sprague Electric Co World Hqs (USA) |
| Reference | Meaning |
|---|---|
| RS2A 195R0J | 5/2 Secondary reference U.S. Government activity |
| 308-0250-00 | 5/9 Secondary reference U.S. Government activity |
| CS5-195R0J | 5/9 Secondary reference Ultronix Inc |
NSN 5905-00-007-3953 is a Resistor,fixed,wire Wound, manufactured by Sprague Electric Co World Hqs, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-007-3953 has 2 manufacturer part numbers on file: 61363 195 OHM PLUS/ (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 243EX195R0FQ (Sprague Electric Co World Hqs).
Key specifications for 243EX195R0FQ: Resistance Tolerance in Percent: -1.000 TO 1.000; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -60.0 TO 60.0; Body Diameter: 0.203 INCHES NOMINAL IN; Electrical Resistance: 195.000 OHMS. 13 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.