The Resistor,fixed,film, cataloged under National Stock Number 5905-00-242-1053, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Electro Switch Corp. Div Cw Industries. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-242-1053 |
| Primary Part Number | NR20 |
| Item Name | Resistor,fixed,film |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Electro Switch Corp. Div Cw Industries |
| Status | ACTIVE |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 100.0 |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 120.0 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -500.0 TO 400.0 |
| Electrical Resistance | 16.000 OHMS |
| Body Length | 0.625 INCHES NOMINAL IN |
| Ambient Temp at Full Rated Power | 40.0 CELSIUS DEGC |
| Power Dissipation Rating in Watts | 0.500 FREE AIR |
| Body Diameter | 0.250 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Style Designator | RADIAL TERMINAL EACH END |
| Resistance Tolerance in Percent | -0.500 TO 0.500 |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NR20 | Electro Switch Corp. Div Cw Industries (USA) |
| CMF65T1 160OHMSPORM0.5PCT | Vishay Dale Electronics, Llc Div Vishay Americas (USA) |
| UX1-2 | Electro Switch Corp. Div Cw Industries (USA) |
NSN 5905-00-242-1053 is a Resistor,fixed,film, manufactured by Electro Switch Corp. Div Cw Industries, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-242-1053 has 3 cross-referenced part numbers: NR20 (Electro Switch Corp. Div Cw Industries), CMF65T1 160OHMSPORM0.5PCT (Vishay Dale Electronics, Llc Div Vishay Americas), UX1-2 (Electro Switch Corp. Div Cw Industries).
There are 12 known substitutes for 5905-00-242-1053: 5905-00-189-9385, 5905-00-189-9398, 5905-00-224-9201 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for NR20: Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 100.0; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 120.0; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -500.0 TO 400.0; Electrical Resistance: 16.000 OHMS. 13 total characteristics are documented in the Federal Logistics Information System.