The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-01-603-0789, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5905-01-603-0789 |
| Primary Part Number | 8442C81G01 |
| Item Name | Resistor,fixed,wire Wound |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Body Diameter | 1.500 INCHES MAXIMUM IN |
| Electrical Resistance | 4.000 OHMS |
| Inclosure Type | ENCASED |
| Terminal Type | TAB, SOLDER LUG |
| Reactance Characteristic | NONINDUCTIVE |
| Style Designator | RADIAL TERMINAL EACH END |
| Power Dissipation Rating in Watts | 300.000 FREE AIR |
| Body Length | 8.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| 8442C81G01 PRIMARY | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| Reference | Meaning |
|---|---|
| 3A62060 | D/9 Drawing number reference only Northrop Grumman Systems Corporation Div Marine Systems |
| 8442C81 | D/9 Drawing number reference only Northrop Grumman Systems Corporation Div Marine Systems |
NSN 5905-01-603-0789 is a Resistor,fixed,wire Wound, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-603-0789 has 1 manufacturer part number on file: 8442C81G01 (Northrop Grumman Systems Corporation Div Marine Systems).
Key specifications for 8442C81G01: Resistance Tolerance in Percent: -10.000 TO 10.000; Body Diameter: 1.500 INCHES MAXIMUM IN; Electrical Resistance: 4.000 OHMS; Inclosure Type: ENCASED. 10 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.