The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-020-6821, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-020-6821 |
| Primary Part Number | S3-10078-2 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | General Dynamics Motion Control Llc |
| Status | ACTIVE |
| Undercut Diameter | 0.750 INCHES NOMINAL IN |
| Mounting Lip Depth | 0.0400 INCHES NOMINAL IN |
| Shaft Length | 2.241 INCHES NOMINAL IN |
| Actuator Travel Control Feature | CONTINUOUS MOTION |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 55.0 SINGLE SECTION |
| Rotary Actuator Travel in Angular Deg | 360.0 NOMINAL |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Shaft Style | ROUND, STEPPED |
| Undercut Length | 1.500 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 100.0 SINGLE SECTION |
| Actuator Type | SINGLE SHAFT |
| Effective Electrical Rotation in Deg Angular Rotation | 360.0 NOMINAL |
| Mounting Method | CLAMP RING(S) |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR SINGLE SECTION |
| Electrical Resistance Per Section | 5.5 KILOHMS SINGLE SECTION |
| Shaft Diameter | 0.125 INCHES NOMINAL IN |
| Body Length | 0.875 INCHES MAXIMUM IN |
| Reliability Indicator | NOT ESTABLISHED |
| Undercut Width | 0.0600 INCHES NOMINAL IN |
| Pilot Length | 0.0400 INCHES NOMINAL IN |
| Body Diameter | 0.750 INCHES NOMINAL IN |
| Mounting Lip Diameter | 0.7500 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL SERVO MOUNTED |
| Section Quantity | 1 |
| Pilot Diameter | 0.7500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S3-10078-2 PRIMARY | General Dynamics Motion Control Llc (USA) |
| 8597 | Sensor Systems, L.l.c. Dba Sensor Systems Llc (USA) |
| 334437 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 9426 | Sensor Systems, L.l.c. Dba Sensor Systems Llc (USA) |
NSN 5905-00-020-6821 is a Resistor,variable,nonwire Wound,, manufactured by General Dynamics Motion Control Llc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-020-6821 has 4 cross-referenced part numbers: S3-10078-2 (General Dynamics Motion Control Llc), 8597 (Sensor Systems, L.l.c. Dba Sensor Systems Llc), 334437 (Lockheed Martin Corporation Div Rms - Mitchel Field), 9426 (Sensor Systems, L.l.c. Dba Sensor Systems Llc).
There are 10 known substitutes for 5905-00-020-6821: 2010-00-213-0548, 2990-00-234-3110, 2915-00-484-7047 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for S3-10078-2: Undercut Diameter: 0.750 INCHES NOMINAL IN; Mounting Lip Depth: 0.0400 INCHES NOMINAL IN; Shaft Length: 2.241 INCHES NOMINAL IN; Actuator Travel Control Feature: CONTINUOUS MOTION. 27 total characteristics are documented in the Federal Logistics Information System.