The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-291-0673, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bourns Inc. Government technical data includes 30 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5905-01-291-0673 |
| Primary Part Number | 3059P-R03-205 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Bourns Inc |
| Status | ACTIVE |
| Maximum Running Torque | 5.00 INCH-OUNCES IN |
| Electrical Resistance Per Section | 2.0 MEGOHMS SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 150.0 SINGLE SECTION |
| Section Quantity | 1 |
| Mounting Facility Quantity | 2 |
| Shaft Diameter | 0.100 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Shaft Bearing Type | BEARING |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | RECTANGULAR W/MOUNTING HOLES/SLOTS |
| Terminal Length | 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN |
| Mounting Method | UNTHREADED HOLE(S) |
| Body Width | 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Body Height | 0.310 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| Maximum Starting Torque | 5.00 INCH-OUNCES IN |
| Mounting Hole Diameter | 0.088 INCHES MINIMUM IN |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -100.0 TO 100.0 SINGLE SECTION |
| Terminal Location | LOWER ADJACENT SIDE SINGLE ROW |
| Center to Center Distance Between Center Terminal and Outside Terminal | 0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN |
| Features Provided | HUMIDITY PROOF |
| Shaft Style | ROUND, SLOTTED |
| Actuator Type | SINGLE SHAFT |
| Lateral Distance Between Mounting Hole Centers | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN |
| Shaft Length | 0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Specification/standard Data | 90536-7905486 MANUFACTURERS SOURCE CONTROL |
| Body Length | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| Center to Center Distance Between Terminals | 0.890 INCHES MINIMUM AND 0.910 INCHES MAXIMUM IN |
| Power Dissipation Rating Per Section in Watts | 1.0 FREE AIR SINGLE SECTION |
| Effective Electrical Rotation in Deg Angular Rotation | 6120.0 MINIMUM AND 9720.0 MAXIMUM |
| Reliability Indicator | NOT ESTABLISHED |
| Cubic Measure | 0.086 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 |
|---|---|
| 3059P-R03-205 | Bourns Inc (USA) |
| Reference | Meaning |
|---|---|
| 3059P-R03-205 | 3/9 Design control — primary reference U.S. Government activity |
| 7905486-00 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5905-01-291-0673 is a Resistor,variable,nonwire Wound,, manufactured by Bourns Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-291-0673 has 1 manufacturer part number on file: 3059P-R03-205 (Bourns Inc).
Key specifications for 3059P-R03-205: Maximum Running Torque: 5.00 INCH-OUNCES IN; Electrical Resistance Per Section: 2.0 MEGOHMS SINGLE SECTION; Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 150.0 SINGLE SECTION; Section Quantity: 1. 30 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.