The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-00-142-3320, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Safran Power Usa Llc. Government technical data includes 18 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-142-3320 |
| Primary Part Number | 05-508500 |
| Item Name | Resistor,fixed,wire Wound |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Safran Power Usa Llc |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -5.000 TO 5.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -20.0 TO 20.0 |
| Electrical Resistance | 15.000 OHMS |
| Inclosure Type | ENCASED |
| Mounting Hole Size | 0.115 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Terminal Type | TAB, SOLDER LUG |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 0.714 INCHES MINIMUM AND 0.724 INCHES MAXIMUM IN |
| Terminal Length | 0.876 INCHES NOMINAL IN |
| Body Width | 0.531 INCHES MINIMUM AND 0.595 INCHES MAXIMUM IN |
| Body Height | 0.531 INCHES MINIMUM AND 0.595 INCHES MAXIMUM IN |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 275.0 |
| Style Designator | AXIAL TERMINAL (S) |
| Power Dissipation Rating in Watts | 25.000 FREE AIR |
| Ambient Temp at Full Rated Power | 25.0 CELSIUS DEGC |
| Body Length | 1.031 INCHES MINIMUM AND 1.093 INCHES MAXIMUM IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 275.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Cubic Measure | 0.387 CUBIC INCHES |
| 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 |
|---|---|
| 05-508500 PRIMARY | Safran Power Usa Llc (USA) |
| Reference | Meaning |
|---|---|
| RH25X000B15R00J | 5/2 Secondary reference U.S. Government activity |
| 05-508500 | 3/9 Design control — primary reference Lucas Aerospace Power Equipment Corporation |
NSN 5905-00-142-3320 is a Resistor,fixed,wire Wound, manufactured by Safran Power Usa Llc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-142-3320 has 1 manufacturer part number on file: 05-508500 (Safran Power Usa Llc).
Key specifications for 05-508500: Resistance Tolerance in Percent: -5.000 TO 5.000; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -20.0 TO 20.0; Electrical Resistance: 15.000 OHMS; Inclosure Type: ENCASED. 18 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.