The Resistor,thermal, cataloged under National Stock Number 5905-01-155-7786, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Omega Engineering, Inc.. Government technical data includes 30 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-155-7786 |
| Primary Part Number | ON-940-44007 |
| Item Name | Resistor,thermal |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Omega Engineering, Inc. |
| Status | ACTIVE |
| Temp Points for Resistance Readings at Zero Power | 100.0 CELSIUS EIGHTH RESISTANCE-TEMPERATURE POINT100.0 CELSIUS EIGHTH RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 120.0 CELSIUS NINTH RESISTANCE-TEMPERATURE POINT120.0 CELSIUS NINTH RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 0.0 CELSIUS FIRST RESISTANCE-TEMPERATURE POINT0.0 CELSIUS FIRST RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 140.0 CELSIUS TENTH RESISTANCE-TEMPERATURE POINT140.0 CELSIUS TENTH RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 20.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT20.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 30.0 CELSIUS THIRD RESISTANCE-TEMPERATURE POINT30.0 CELSIUS THIRD RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 40.0 CELSIUS FOURTH RESISTANCE-TEMPERATURE POINT40.0 CELSIUS FOURTH RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 50.0 CELSIUS FIFTH RESISTANCE-TEMPERATURE POINT50.0 CELSIUS FIFTH RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 60.0 CELSIUS SIXTH RESISTANCE-TEMPERATURE POINT60.0 CELSIUS SIXTH RESISTANCE-TEMPERATURE POINT DEGC |
| Temp Points for Resistance Readings at Zero Power | 80.0 CELSIUS SEVENTH RESISTANCE-TEMPERATURE POINT80.0 CELSIUS SEVENTH RESISTANCE-TEMPERATURE POINT DEGC |
| Inclosure Type | ENCASED |
| Terminal Diameter | 0.008 INCHES NOMINAL0.008 INCHES NOMINAL IN |
| Resistance Tolerance at a Specified Temp in Percent | -0.3 TO 0.3 SIXTH RESISTANCE-TEMPERATURE POINT |
| Resistance Tolerance at a Specified Temp in Percent | -0.4 TO 0.4 FIFTH RESISTANCE-TEMPERATURE POINT |
| Resistance Tolerance at a Specified Temp in Percent | -0.5 TO 0.5 FOURTH RESISTANCE-TEMPERATURE POINT |
| Resistance Tolerance at a Specified Temp in Percent | -0.5 TO 0.5 SEVENTH RESISTANCE-TEMPERATURE POINT |
| Resistance Tolerance at a Specified Temp in Percent | -0.6 TO 0.6 THIRD RESISTANCE-TEMPERATURE POINT |
| Resistance Tolerance at a Specified Temp in Percent | -0.8 TO 0.8 SECOND RESISTANCE-TEMPERATURE POINT |
| Resistance Tolerance at a Specified Temp in Percent | -0.9 TO 0.9 EIGHTH RESISTANCE-TEMPERATURE POINT |
| Resistance Tolerance at a Specified Temp in Percent | -1.0 TO 1.0 FIRST RESISTANCE-TEMPERATURE POINT |
| Resistance Tolerance at a Specified Temp in Percent | -1.5 TO 1.5 NINTH RESISTANCE-TEMPERATURE POINT |
| Resistance Tolerance at a Specified Temp in Percent | -1.7 TO 1.7 TENTH RESISTANCE-TEMPERATURE POINT |
| Overall Diameter | 0.120 INCHES MAXIMUM0.120 INCHES MAXIMUM IN |
| Terminal Length | 12.000 INCHES NOMINAL12.000 INCHES NOMINAL IN |
| Zero Power Resistance at Specified Temp | 1.244 KILOHMS SIXTH RESISTANCE-TEMPERATURE POINT1.244 KILOHMS SIXTH RESISTANCE-TEMPERATURE POINT |
| Zero Power Resistance at Specified Temp | 1.801 KILOHMS FIFTH RESISTANCE-TEMPERATURE POINT1.801 KILOHMS FIFTH RESISTANCE-TEMPERATURE POINT |
| Zero Power Resistance at Specified Temp | 117.4 OHMS TENTH RESISTANCE-TEMPERATURE POINT |
| Zero Power Resistance at Specified Temp | 16.33 KILOHMS FIRST RESISTANCE-TEMPERATURE POINT16.33 KILOHMS FIRST RESISTANCE-TEMPERATURE POINT |
| Zero Power Resistance at Specified Temp | 194.7 OHMS NINTH RESISTANCE-TEMPERATURE POINT |
| Zero Power Resistance at Specified Temp | 2.663 KILOHMS FOURTH RESISTANCE-TEMPERATURE POINT2.663 KILOHMS FOURTH RESISTANCE-TEMPERATURE POINT |
| 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 |
|---|---|
| ON-940-44007 PRIMARY | Omega Engineering, Inc. (USA) |
NSN 5905-01-155-7786 is a Resistor,thermal, manufactured by Omega Engineering, Inc., classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-155-7786 has 1 manufacturer part number on file: ON-940-44007 (Omega Engineering, Inc.).
Key specifications for ON-940-44007: Temp Points for Resistance Readings at Zero Power: 100.0 CELSIUS EIGHTH RESISTANCE-TEMPERATURE POINT100.0 CELSIUS EIGHTH RESISTANCE-TEMPERATURE POINT DEGC; Temp Points for Resistance Readings at Zero Power: 120.0 CELSIUS NINTH RESISTANCE-TEMPERATURE POINT120.0 CELSIUS NINTH RESISTANCE-TEMPERATURE POINT DEGC; Temp Points for Resistance Readings at Zero Power: 0.0 CELSIUS FIRST RESISTANCE-TEMPERATURE POINT0.0 CELSIUS FIRST RESISTANCE-TEMPERATURE POINT DEGC; Temp Points for Resistance Readings at Zero Power: 140.0 CELSIUS TENTH RESISTANCE-TEMPERATURE POINT140.0 CELSIUS TENTH RESISTANCE-TEMPERATURE POINT DEGC. 30 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.