The Resistor,thermal, cataloged under National Stock Number 5905-01-159-7312, 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 Rtie Holdings Llc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-159-7312 |
| Primary Part Number | SG-40 |
| Item Name | Resistor,thermal |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Rtie Holdings Llc |
| Status | ACTIVE |
| Body Width | 0.350 INCHES MAXIMUM IN |
| Power Dissipation Constant in Milliwatts Per Deg Celsius | 30.0 |
| Maximum Power Dissipation Rating | 8.00 WATTS |
| Inclosure Type | ENCAPSULATED |
| Reference Temp in Deg Celsius | 25.0 |
| Zero Power Resistance | 10.000 OHMS |
| Maximum Operating Temp | 65.0 CELSIUS DEGC |
| Terminal Length | 2.000 INCHES MINIMUM IN |
| Terminal Diameter | 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN |
| Ambient Temp at Full Rated Power | 25.0 CELSIUS DEGC |
| Thermal Time Constant in Seconds | 60.0 |
| Body Outside Diameter | 0.090 INCHES MAXIMUM IN |
| Zero Power Resistance Tolerance in Percent at Reference Temp | -20.0 TO 20.0 |
| Zero Power Temp Coefficient of Resistance in Percent Per Deg Celsius | -3.40 |
| Cubic Measure | 0.002 CUBIC INCHES |
| Style Designator | DISK |
| Surface Treatment | SOLDER TERMINAL |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-01-159-7312 is a Resistor,thermal, manufactured by Rtie Holdings Llc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-01-159-7312 has 3 cross-referenced part numbers: G166111 (Raytheon Company Div Corp), G166111 (Raytheon Company Dba Raytheon Co), SG-40 (Rtie Holdings Llc).
There are 3 known substitutes for 5905-01-159-7312: 5962-00-402-9348, 5940-00-961-0480, 4440-01-581-8393. Verify interchangeability with system specifications before substitution.
Key specifications for SG-40: Body Width: 0.350 INCHES MAXIMUM IN; Power Dissipation Constant in Milliwatts Per Deg Celsius: 30.0; Maximum Power Dissipation Rating: 8.00 WATTS; Inclosure Type: ENCAPSULATED. 19 total characteristics are documented in the Federal Logistics Information System.