The Resistor,thermal, cataloged under National Stock Number 5905-00-539-2095, 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 Stromberg-Carlson Corp a Plessey Telecommunications Co. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-539-2095 |
| Primary Part Number | 666068-540 |
| Item Name | Resistor,thermal |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Stromberg-Carlson Corp a Plessey Telecommunications Co |
| Status | CANCELLED |
| Zero Power Resistance Tolerance in Percent at Reference Temp | -25.0 TO 25.0 |
| Terminal Diameter | 0.020 INCHES NOMINAL IN |
| Zero Power Temp Coefficient of Resistance in Percent Per Deg Celsius | -3.40 |
| Power Dissipation Constant in Milliwatts Per Deg Celsius | 0.1 |
| Terminal Length | 1.875 INCHES NOMINAL IN |
| Thermal Time Constant in Seconds | 60.0 |
| Body Outside Diameter | 0.156 INCHES NOMINAL IN |
| Reference Temp in Deg Celsius | 25.0 |
| Maximum Operating Temp | 300.0 CELSIUS DEGC |
| Body Length | 0.400 INCHES MAXIMUM IN |
| Maximum Current Rating | 0.025 AMPERES |
| Zero Power Resistance | 2.000 KILOHMS |
| Inclosure Type | ENCAPSULATED |
| Ambient Temp at Full Rated Power | 25.0 CELSIUS DEGC |
| Style Designator | BEAD TYPE EVACUATED OR GAS FILLED ENVELOPE |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Surface Treatment | NICKEL AND TIN TERMINAL |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 666068-540 PRIMARY | Stromberg-Carlson Corp a Plessey Telecommunications Co (USA) |
| 32A3 | Meas Us Llc Dba Measurement Specialties Div Temperature Products Group (USA) |
| D166382 | American Telephone and Telegraph Co (USA) |
| ESL652535 | American Telephone and Telegraph Co (USA) |
| 0839-0004 | Hewlett-Packard Company Dba HP (USA) |
| D166382 | Western Union Telegraph Co Sub of Western Union Corp (USA) |
NSN 5905-00-539-2095 is a Resistor,thermal, manufactured by Stromberg-Carlson Corp a Plessey Telecommunications Co, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-539-2095 has 6 cross-referenced part numbers: 666068-540 (Stromberg-Carlson Corp a Plessey Telecommunications Co), 32A3 (Meas Us Llc Dba Measurement Specialties Div Temperature Products Group), D166382 (American Telephone and Telegraph Co), ESL652535 (American Telephone and Telegraph Co), 0839-0004 (Hewlett-Packard Company Dba HP) and 1 more.
There are 3 known substitutes for 5905-00-539-2095: 5905-00-175-5449, 5905-00-501-6099, 5999-01-275-4359. Verify interchangeability with system specifications before substitution.
Key specifications for 666068-540: Zero Power Resistance Tolerance in Percent at Reference Temp: -25.0 TO 25.0; Terminal Diameter: 0.020 INCHES NOMINAL IN; Zero Power Temp Coefficient of Resistance in Percent Per Deg Celsius: -3.40; Power Dissipation Constant in Milliwatts Per Deg Celsius: 0.1. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-539-2095 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.