The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-401-6378, 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 Mission Systems, Inc. Dba Gdms. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 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 | 5905-00-401-6378 |
| Primary Part Number | 18-25980L02 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | General Dynamics Mission Systems, Inc. Dba Gdms |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Shaft Diameter | 0.250 INCHES MAXIMUM IN |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Terminal Type and Quantity | 9 TAB, SOLDER LUG |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 ALL SECTIONS |
| Power Dissipation Rating Per Section in Watts | 1.0 FREE AIR 1ST SECTION AND 1.0 FREE AIR 2ND SECTION AND 1.27 FREE AIR 3RD SECTION |
| Shaft Bearing Type | SLEEVE |
| Actuator Travel Control Feature | STOPS |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 ALL SECTIONS |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Actuator Type | SINGLE SHAFT |
| Nonturn Device Radius | 0.531 INCHES NOMINAL IN |
| Maximum Stop Torque | 192.00 INCH-OUNCES IN |
| Maximum Running Torque | 18.00 INCH-OUNCES IN |
| Features Provided | PANEL SEAL AND SHAFT SEAL |
| Device Design Type | ERR-030 AT 9:00 OCLOCKUNABLE TO DECODE |
| Fragility Factor | MODERATELY RUGGED |
| Rotary Actuator Travel in Angular Deg | 312.0 NOMINAL |
| Screw Thread Quantity Per Inch | 32.0 |
| Maximum Starting Torque | 18.00 INCH-OUNCES IN |
| Mounting Method | STANDARD BUSHING |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 120.0 ALL SECTIONS |
| Screw Thread Series Designator | UNEF |
| Mechanical Backlash in Deg Angular Rotation | 6.0 |
| Effective Electrical Rotation in Deg Angular Rotation | 292.0 NOMINAL |
| Mounting Bushing Length | 0.281 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Shaft Style | ROUND, SLOTTED |
| Body Diameter | 1.156 INCHES MAXIMUM IN |
| Body Length | 2.000 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 94156 | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
| 18-25980L02 PRIMARY | General Dynamics Mission Systems, Inc. Dba Gdms (USA) |
| 18-25980L01 | Motorola Inc. Dba Integrated Information Systems Group (USA) |
| JJJP94179 | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
| 18-25980L02 | Motorola Inc. Dba Integrated Information Systems Group (USA) |
| LTA9287 | Compro Computer Services, Inc. Dba Compro (USA) |
| 18-25980L01 | General Dynamics Mission Systems, Inc. Dba Gdms (USA) |
| JJJP94179 | Clarostat Sensors and Controls (USA) |
NSN 5905-00-401-6378 is a Resistor,variable,nonwire Wound,, manufactured by General Dynamics Mission Systems, Inc. Dba Gdms, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-401-6378 has 8 cross-referenced part numbers: 94156 (Rockwell Automation, Inc. Dba Rockwell Automation), 18-25980L02 (General Dynamics Mission Systems, Inc. Dba Gdms), 18-25980L01 (Motorola Inc. Dba Integrated Information Systems Group), JJJP94179 (Rockwell Automation, Inc. Dba Rockwell Automation), 18-25980L02 (Motorola Inc. Dba Integrated Information Systems Group) and 3 more.
There are 3 known substitutes for 5905-00-401-6378: 4320-00-368-9925, 5935-01-043-0629, 3020-01-089-5454. Verify interchangeability with system specifications before substitution.
Key specifications for 18-25980L02: Reliability Indicator: NOT ESTABLISHED; Shaft Diameter: 0.250 INCHES MAXIMUM IN; Terminal Location: RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE; Terminal Type and Quantity: 9 TAB, SOLDER LUG. 30 total characteristics are documented in the Federal Logistics Information System.