The Resistor,thermal, cataloged under National Stock Number 5905-00-751-2993, 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 Raytheon Company Dba Raytheon. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-751-2993 |
| Primary Part Number | TM1-4-1500HM |
| Item Name | Resistor,thermal |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | CANCELLED |
| Body Length | 0.585 INCHES NOMINAL IN |
| Resistance Tolerance at a Specified Temp in Percent | -10.0 TO 10.0 ALL RESISTANCE-TEMPERATURE POINTS |
| Zero Power Resistance | 150.000 OHMS |
| Temp Points for Resistance Readings at Zero Power | 50.0 CELSIUS THIRD RESISTANCE-TEMPERATURE POINT DEGC |
| Zero Power Resistance at Specified Temp | 76.5 OHMS FIRST RESISTANCE-TEMPERATURE POINT |
| Zero Power Resistance at Specified Temp | 210.0 OHMS FOURTH RESISTANCE-TEMPERATURE POINT |
| Zero Power Resistance at Specified Temp | 306.0 OHMS SEVENTH RESISTANCE-TEMPERATURE POINT |
| Temp Points for Resistance Readings at Zero Power | 0.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 125.0 CELSIUS SIXTH RESISTANCE-TEMPERATURE POINT DEGC |
| Style Designator | ROD |
| Zero Power Resistance at Specified Temp | 177.0 OHMS THIRD RESISTANCE-TEMPERATURE POINT |
| Inclosure Type | ENCAPSULATED |
| Temp Points for Resistance Readings at Zero Power | 150.0 CELSIUS SEVENTH RESISTANCE-TEMPERATURE POINT DEGC |
| Zero Power Resistance at Specified Temp | 129.0 OHMS SECOND RESISTANCE-TEMPERATURE POINT |
| Zero Power Resistance Tolerance in Percent at Reference Temp | -10.0 TO 10.0 |
| Temp Points for Resistance Readings at Zero Power | -75.0 CELSIUS FIRST RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 75.0 CELSIUS FOURTH RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 100.0 CELSIUS FIFTH RESISTANCE-TEMPERATURE POINT DEGC |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Zero Power Resistance at Specified Temp | 268.5 OHMS SIXTH RESISTANCE-TEMPERATURE POINT |
| Maximum Power Dissipation Rating | 250.00 MILLIWATTS |
| Zero Power Resistance at Specified Temp | 240.0 OHMS FIFTH RESISTANCE-TEMPERATURE POINT |
| Zero Power Temp Coefficient of Resistance in Percent Per Deg Celsius | 0.70 |
| Terminal Length | 1.500 INCHES NOMINAL IN |
| Ambient Temp at Full Rated Power | 100.0 CELSIUS DEGC |
| Body Outside Diameter | 0.200 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Thermal Time Constant in Seconds | 60.0 |
| Terminal Diameter | 0.025 INCHES NOMINAL IN |
| Maximum Operating Temp | 150.0 CELSIUS DEGC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TM1-4-1500HM PRIMARY | Raytheon Company Dba Raytheon (USA) |
| TM1-4-150 | Raytheon Company Dba Raytheon (USA) |
| TM1-4-150 | Texas Instruments Incorporated (USA) |
| CM1-4 | Raytheon Company Dba Raytheon (USA) |
| TM1-4 | Raytheon Company Dba Raytheon (USA) |
| 046-035 | Ampex Systems Corp (USA) |
| 501592 | Sensor Systems, L.l.c. Dba Sensor Systems Llc (USA) |
NSN 5905-00-751-2993 is a Resistor,thermal, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-751-2993 has 7 cross-referenced part numbers: TM1-4-1500HM (Raytheon Company Dba Raytheon), TM1-4-150 (Raytheon Company Dba Raytheon), TM1-4-150 (Texas Instruments Incorporated), CM1-4 (Raytheon Company Dba Raytheon), TM1-4 (Raytheon Company Dba Raytheon) and 2 more.
There are 12 known substitutes for 5905-00-751-2993: 5340-00-054-1431, 5905-00-087-2509, 3455-00-236-1473 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for TM1-4-1500HM: Body Length: 0.585 INCHES NOMINAL IN; Resistance Tolerance at a Specified Temp in Percent: -10.0 TO 10.0 ALL RESISTANCE-TEMPERATURE POINTS; Zero Power Resistance: 150.000 OHMS; Temp Points for Resistance Readings at Zero Power: 50.0 CELSIUS THIRD RESISTANCE-TEMPERATURE POINT DEGC. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-751-2993 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.