The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-957-7495, 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 General Dynamics Motion Control Llc. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-957-7495 |
| Primary Part Number | 20437 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | General Dynamics Motion Control Llc |
| Status | ACTIVE |
| Body Style | CYLINDRICAL SERVO MOUNTED |
| Pilot Diameter Runout | 0.005 INCHES IN |
| Mounting Method | CLAMP RING(S) |
| Actuator Type | DOUBLE ENDED SHAFT |
| Rotary Actuator Travel in Angular Deg | 360.0 NOMINAL |
| Effective Electrical Rotation in Deg Angular Rotation | 356.0 NOMINAL |
| Shaft End Play | 0.050 INCHES IN |
| Shaft Runout | 0.002 INCHES IN |
| Shaft Diameter | 0.125 INCHES NOMINAL IN |
| Shaft Radial Play | 0.002 INCHES IN |
| Maximum Starting Torque | 0.40 INCH-OUNCES IN |
| Terminal Type and Quantity | 10 TURRET |
| Function Characteristic Per Section | ALL SECTIONS LINEAR |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR ALL SECTIONS |
| Terminal Location | RADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Fixed Tap Quantity Per Section | 2 ALL SECTIONS |
| Function Conformity Per Section | ALL SECTIONS INDEPENDENT LINEARITY |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 25.0 ALL SECTIONS |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 ALL SECTIONS |
| Electrical Resistance Per Section | 4.0 KILOHMS ALL SECTIONS |
| Function Conformity Tolerance Per Section | -0.50 TO 0.50 ALL SECTIONS |
| Actuator Travel Control Feature | CONTINUOUS MOTION |
| Tap Location Tolerance Per Section | -3.0 TO 3.0 DEG ANGULAR ROTATION ALL SECTIONS |
| Tap Location From Ccw Terminal Per Section in Deg of Effective Electrical Rotation | 45.0 ALL SECTIONS AND 345.0 ALL SECTIONS |
| Undercut Width | 0.0620 INCHES NOMINAL IN |
| Undercut Diameter | 0.875 INCHES NOMINAL IN |
| Body Length | 1.188 INCHES NOMINAL IN |
| Pilot Length | 0.0620 INCHES NOMINAL IN |
| Mounting Lip Diameter | 1.0000 INCHES NOMINAL IN |
| Shaft Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 106-401-0002 | Moog Inc. (USA) |
| 20437 PRIMARY | General Dynamics Motion Control Llc (USA) |
| 106-401-0002 | Moog Inc. Dba Moog Components Group (USA) |
NSN 5905-00-957-7495 is a Resistor,variable,nonwire Wound,, manufactured by General Dynamics Motion Control Llc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-957-7495 has 3 cross-referenced part numbers: 106-401-0002 (Moog Inc.), 20437 (General Dynamics Motion Control Llc), 106-401-0002 (Moog Inc. Dba Moog Components Group).
There are 7 known substitutes for 5905-00-957-7495: 5945-00-230-2047, 5962-01-038-4485, 3020-01-210-3466 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20437: Body Style: CYLINDRICAL SERVO MOUNTED; Pilot Diameter Runout: 0.005 INCHES IN; Mounting Method: CLAMP RING(S); Actuator Type: DOUBLE ENDED SHAFT. 30 total characteristics are documented in the Federal Logistics Information System.