The Resistor,fixed,composition, cataloged under National Stock Number 5905-01-100-9584, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company. Government technical data includes 17 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5905-01-100-9584 |
| Primary Part Number | 238278-2 |
| Item Name | Resistor,fixed,composition |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -5.000 TO 5.000 |
| Electrical Resistance | 50.000 OHMS |
| Inclosure Type | ENCASED |
| Mounting Hole Size | 0.156 INCHES NOMINAL IN |
| Terminal Type | TERMINAL TYPE PER BODY STYLE |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 0.600 INCHES NOMINAL IN |
| Terminal Length | 0.530 INCHES NOMINAL IN |
| Body Width | 0.380 INCHES NOMINAL IN |
| Body Height | 0.235 INCHES MAXIMUM IN |
| Style Designator | TERMINALS EACH END |
| Power Dissipation Rating in Watts | 75.000 FREE AIR |
| Ambient Temp at Full Rated Power | 100.0 CELSIUS DEGC |
| Body Length | 0.820 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 150.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Precious Material and Location | TERMINAL SURFACES GOLD |
| Cubic Measure | 0.073 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 |
|---|---|
| 238278-2 PRIMARY | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| A3RM05-2 | 5/9 Secondary reference Caes Systems Llc |
| PPT-820-75-3 | 5/9 Secondary reference Caes Systems Llc |
NSN 5905-01-100-9584 is a Resistor,fixed,composition, manufactured by Raytheon Company, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-100-9584 has 1 manufacturer part number on file: 238278-2 (Raytheon Company).
Key specifications for 238278-2: Resistance Tolerance in Percent: -5.000 TO 5.000; Electrical Resistance: 50.000 OHMS; Inclosure Type: ENCASED; Mounting Hole Size: 0.156 INCHES NOMINAL IN. 17 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.