The Resistor,fixed,composition, cataloged under National Stock Number 5905-01-048-4255, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-048-4255 |
| Primary Part Number | SPA-R-30151 |
| Item Name | Resistor,fixed,composition |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Body Diameter | 1.332 INCHES MAXIMUM IN |
| Electrical Resistance | 200.000 KILOHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | TAB, SOLDER LUG |
| Terminal Length | 0.579 INCHES NOMINAL IN |
| Style Designator | RADIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 50.000 FREE AIR |
| Ambient Temp at Full Rated Power | 40.0 CELSIUS DEGC |
| Body Length | 6.250 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 230.0 |
| Reliability Indicator | NOT ESTABLISHED |
| 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 |
|---|---|
| SPA-R-30151 | Raytheon Company (USA) |
| SPA-R-30151 | Leonardo Uk Ltd (GBR) |
| SPA-R-30151 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| 826A003 | Ohmite Holding, L.l.c. (USA) |
| Reference | Meaning |
|---|---|
| SPA-R-30151 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5905-01-048-4255 is a Resistor,fixed,composition, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-048-4255 has 4 manufacturer part numbers on file: SPA-R-30151 (Raytheon Company), SPA-R-30151 (Leonardo Uk Ltd), SPA-R-30151 (Raytheon Company Dba Raytheon Co), 826A003 (Ohmite Holding, L.l.c.).
Key specifications for SPA-R-30151: Resistance Tolerance in Percent: -10.000 TO 10.000; Body Diameter: 1.332 INCHES MAXIMUM IN; Electrical Resistance: 200.000 KILOHMS; Inclosure Type: ENCAPSULATED. 12 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.