The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-890-4349, 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 Vishay Sprague Inc. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-890-4349 |
| Primary Part Number | 55-3-8-203 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Vishay Sprague Inc |
| Status | ACTIVE |
| Lateral Distance Between Mounting Hole Centers | 0.562 INCHES NOMINAL IN |
| Actuator Type | SINGLE SHAFT |
| Mounting Hole Diameter | 0.070 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 3 PIN |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 SINGLE SECTION |
| Power Dissipation Rating Per Section in Watts | 1.5 FREE AIR SINGLE SECTION |
| Terminal Location | REAR END LOCATION NOT OTHERWISE SPECIFIED |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 SINGLE SECTION |
| Test Data Document | 29616-025-002824 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -50.0 TO 50.0 SINGLE SECTION |
| Actuator Travel Control Feature | CLUTCH |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 150.0 SINGLE SECTION |
| Body Height | 0.500 INCHES NOMINAL IN |
| Maximum Starting Torque | 5.00 INCH-OUNCES IN |
| Reliability Indicator | NOT ESTABLISHED |
| Shaft Length | 0.030 INCHES NOMINAL IN |
| Body Width | 0.190 INCHES NOMINAL IN |
| Rotary Actuator Travel in Angular Deg | 9000.0 NOMINAL |
| Terminal Length | 0.171 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN |
| Section Quantity | 1 |
| Body Style | RECTANGULAR W/MOUNTING HOLES |
| Center to Center Distance Between Center Terminal and Outside Terminal | 0.100 INCHES NOMINAL IN |
| Center to Center Distance Between Terminals | 0.200 INCHES NOMINAL IN |
| Shaft Style | ROUND, SLOTTED |
| Shaft Diameter | 0.083 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 |
| Mounting Method | UNTHREADED HOLE(S) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5151-8 | Uhrden, Inc. Dba Tubar Division (USA) |
| 025-002824 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| 5151-008 | Raytheon Company Div Rmd Strategic (USA) |
| 55-3-8-203 PRIMARY | Vishay Sprague Inc (USA) |
| 5351-072 PRIMARY | Raytheon Company Div Rmd Strategic (USA) |
| 155-136-9 | Televisonet, Inc. (USA) |
| 55-3-8-203 | IV-Electronic Klaus Vespermann Kg (DEU) |
NSN 5905-00-890-4349 is a Resistor,variable,wire Wound,non, manufactured by Vishay Sprague Inc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-890-4349 has 7 cross-referenced part numbers: 5151-8 (Uhrden, Inc. Dba Tubar Division), 025-002824 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 5151-008 (Raytheon Company Div Rmd Strategic), 55-3-8-203 (Vishay Sprague Inc), 5351-072 (Raytheon Company Div Rmd Strategic) and 2 more.
There are 6 known substitutes for 5905-00-890-4349: 5340-00-165-1353, 3020-00-528-1249, 2940-00-633-4911 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 55-3-8-203: Lateral Distance Between Mounting Hole Centers: 0.562 INCHES NOMINAL IN; Actuator Type: SINGLE SHAFT; Mounting Hole Diameter: 0.070 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN; Terminal Type and Quantity: 3 PIN. 30 total characteristics are documented in the Federal Logistics Information System.