The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-176-8949, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bourns Inc. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-176-8949 |
| Primary Part Number | 3386F-T04-253 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Bourns Inc |
| Status | ACTIVE |
| Actuator Type | FLUSH DRIVE WITH SLOT-HOLE |
| Power Dissipation Rating Per Section in Watts | 0.5 FREE AIR SINGLE SECTION |
| Terminal Type and Quantity | 3 PIN |
| Section Quantity | 1 |
| Mounting Method | TERMINAL |
| Cubic Measure | 0.026 CUBIC INCHES |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 SINGLE SECTION |
| Center to Center Distance Between Center Terminal and Outside Terminal | 0.100 INCHES NOMINAL IN |
| Terminal Location | REAR END |
| Rotary Actuator Travel in Angular Deg | 310.0 NOMINAL |
| Electrical Resistance Per Section | 25.000 KILOHMS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Maximum Starting Torque | 5.00 INCH-OUNCES IN |
| Actuator Travel Control Feature | STOPS |
| Terminal Length | 0.200 INCHES MINIMUM IN |
| Body Height | 0.375 INCHES NOMINAL IN |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -100.0 TO 100.0 SINGLE SECTION |
| Maximum Running Torque | 5.00 INCH-OUNCES IN |
| Effective Electrical Rotation in Deg Angular Rotation | 280.0 NOMINAL |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 85.0 SINGLE SECTION |
| Body Style | RECTANGULAR |
| Body Width | 0.375 INCHES NOMINAL IN |
| Resistance Tolerance Per Section in Percent | -1.5 TO 1.5 SINGLE SECTION |
| Center to Center Distance Between Terminals | 0.200 INCHES NOMINAL IN |
| Body Length | 0.190 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3386F-T04-253 PRIMARY | Bourns Inc (USA) |
| 311-1231-00 | Tektronix, Inc. (USA) |
NSN 5905-01-176-8949 is a Resistor,variable,nonwire Wound,, manufactured by Bourns Inc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-01-176-8949 has 2 cross-referenced part numbers: 3386F-T04-253 (Bourns Inc), 311-1231-00 (Tektronix, Inc.).
There is 1 known substitute for 5905-01-176-8949: 5905-00-551-8963. Verify interchangeability with system specifications before substitution.
Key specifications for 3386F-T04-253: Actuator Type: FLUSH DRIVE WITH SLOT-HOLE; Power Dissipation Rating Per Section in Watts: 0.5 FREE AIR SINGLE SECTION; Terminal Type and Quantity: 3 PIN; Section Quantity: 1. 25 total characteristics are documented in the Federal Logistics Information System.