The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-300-5809, 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 29 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-300-5809 |
| Primary Part Number | 3266W-1-102 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Bourns Inc |
| Status | ACTIVE |
| Maximum Running Torque | 3.00 INCH-OUNCES IN |
| Electrical Resistance Per Section | 1.0 KILOHMS SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 SINGLE SECTION |
| Section Quantity | 1 |
| Shaft Diameter | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Shaft Bearing Type | BEARING |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | RECTANGULAR |
| Terminal Length | 0.183 INCHES MINIMUM AND 0.213 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL |
| Body Width | 0.155 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN |
| Body Height | 0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN |
| Maximum Starting Torque | 3.00 INCH-OUNCES IN |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -100.0 TO 100.0 SINGLE SECTION |
| Terminal Location | REAR END |
| Center to Center Distance Between Center Terminal and Outside Terminal | 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN |
| Features Provided | HUMIDITY PROOF |
| Shaft Style | ROUND, SLOTTED |
| Actuator Type | SINGLE SHAFT |
| Shaft Length | 0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN |
| Body Length | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Center to Center Distance Between Terminals | 0.180 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| Power Dissipation Rating Per Section in Watts | 0.25 FREE AIR SINGLE SECTION |
| Effective Electrical Rotation in Deg Angular Rotation | 4320.0 NOMINAL |
| Reliability Indicator | NOT ESTABLISHED |
| Cubic Measure | 0.014 CUBIC INCHES |
| Actuator Travel Control Feature | CLUTCH |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Terminal Type and Quantity | 3 PIN |
| 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 |
|---|---|
| 040310 | Astronics Test Systems Inc (USA) |
| 3266W-1-102 PRIMARY | Bourns Inc (USA) |
| 900327 | Astronics Test Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 404-3104 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5905-01-300-5809 is a Resistor,variable,nonwire Wound,, manufactured by Bourns Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-300-5809 has 3 manufacturer part numbers on file: 040310 (Astronics Test Systems Inc), 3266W-1-102 (Bourns Inc), 900327 (Astronics Test Systems Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5975-01-339-3799, 4110-01-518-8249. Verify interchangeability with system specifications before substitution.
Key specifications for 3266W-1-102: Maximum Running Torque: 3.00 INCH-OUNCES IN; Electrical Resistance Per Section: 1.0 KILOHMS SINGLE SECTION; Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 125.0 SINGLE SECTION; Section Quantity: 1. 29 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.