The Resistor,adjustable, cataloged under National Stock Number 5905-01-157-9923, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Eaton Corporation. Government technical data includes 15 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5905-01-157-9923 |
| Primary Part Number | 541120101 |
| Item Name | Resistor,adjustable |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Eaton Corporation |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -180.0 TO 180.0 |
| Body Diameter | 0.750 INCHES NOMINAL IN |
| Electrical Resistance | 1.000 OHMS |
| Inclosure Type | UNINCLOSED |
| Terminal Type | TAB, SOLDER LUG |
| Terminal Length | 0.750 INCHES NOMINAL IN |
| Reactance Characteristic | INDUCTIVE |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 415.0 |
| Style Designator | RADIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 300.000 FREE AIR |
| Ambient Temp at Full Rated Power | 40.0 CELSIUS DEGC |
| Body Length | 8.500 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 415.0 |
| 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 |
|---|---|
| 541120101 PRIMARY | Eaton Corporation (USA) |
| E300K1R0 | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 2611 | 5/9 Secondary reference Ohmite Holding, L.l.c. Dba Ohmite Manufacturing |
| 141120100 | C/1 Advisory reference — outside the item-of-supply concept Eaton Corporation |
| 141120101 | C/1 Advisory reference — outside the item-of-supply concept Eaton Corporation |
NSN 5905-01-157-9923 is a Resistor,adjustable, manufactured by Eaton Corporation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-157-9923 has 2 manufacturer part numbers on file: 541120101 (Eaton Corporation), E300K1R0 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing).
Key specifications for 541120101: Resistance Tolerance in Percent: -10.000 TO 10.000; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -180.0 TO 180.0; Body Diameter: 0.750 INCHES NOMINAL IN; Electrical Resistance: 1.000 OHMS. 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.