The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-660-9038, 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 Cts Corp Electromechanical Div. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-660-9038 |
| Primary Part Number | 203-123 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Cts Corp Electromechanical Div |
| Status | ACTIVE |
| Effective Electrical Rotation in Deg Angular Rotation | 9000.0 NOMINAL |
| Reliability Indicator | NOT ESTABLISHED |
| Body Length | 0.469 INCHES NOMINAL IN |
| Shaft Diameter | 0.187 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 ALL SECTIONS |
| Shaft Length | 0.688 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN |
| Shaft Style | ROUND |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -25.0 TO 25.0 ALL SECTIONS |
| Screw Thread Series Designator | UNEF |
| Actuator Travel Control Feature | CLUTCH |
| Screw Thread Quantity Per Inch | 32.0 |
| Electrical Resistance Per Section | 25.0 KILOHMS ALL SECTIONS |
| Device Design Type | NONTURN AT 9:00 OCLOCKUNABLE TO DECODE |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 ALL SECTIONS |
| Nonturn Device Radius | 0.531 INCHES NOMINAL IN |
| Rotary Actuator Travel in Angular Deg | 9000.0 NOMINAL |
| Mounting Method | STANDARD BUSHING |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Power Dissipation Rating Per Section in Watts | 4.0 FREE AIR ALL SECTIONS |
| Body Diameter | 1.209 INCHES NOMINAL IN |
| Section Quantity | 2 |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 65.0 ALL SECTIONS |
| Actuator Type | SINGLE SHAFT |
| Mounting Bushing Length | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 203-123 | Cts Corp Electromechanical Div (USA) |
| 203-123 | Vishay Dale Electronics, Llc Div Vishay Americas (USA) |
| C2-95-253J253JA2B3R100012L | Cts Corp of California Dba Cts Electronics Corp Paso Robles Div Electromechanical Group (USA) |
| 203-123 | Columbia Scientific Corp (USA) |
NSN 5905-00-660-9038 is a Resistor,variable,nonwire Wound,, manufactured by Cts Corp Electromechanical Div, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-660-9038 has 4 cross-referenced part numbers: 203-123 (Cts Corp Electromechanical Div), 203-123 (Vishay Dale Electronics, Llc Div Vishay Americas), C2-95-253J253JA2B3R100012L (Cts Corp of California Dba Cts Electronics Corp Paso Robles Div Electromechanical Group), 203-123 (Columbia Scientific Corp).
There are 3 known substitutes for 5905-00-660-9038: 5330-00-732-3041, 5930-01-103-4538, 5340-01-621-1866. Verify interchangeability with system specifications before substitution.
Key specifications for 203-123: Effective Electrical Rotation in Deg Angular Rotation: 9000.0 NOMINAL; Reliability Indicator: NOT ESTABLISHED; Body Length: 0.469 INCHES NOMINAL IN; Shaft Diameter: 0.187 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN. 27 total characteristics are documented in the Federal Logistics Information System.