The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-256-8680, 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 Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-256-8680 |
| Primary Part Number | 12670 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | CANCELLED |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Section Quantity | 1 |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Body Length | 0.562 INCHES NOMINAL IN |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR SINGLE SECTION |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Actuator Travel Control Feature | STOPS |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 SINGLE SECTION |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Reliability Indicator | NOT ESTABLISHED |
| Screw Thread Series Designator | UNEF |
| Screw Thread Quantity Per Inch | 32.0 |
| Rotary Actuator Travel in Angular Deg | 312.0 NOMINAL |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 120.0 SINGLE SECTION |
| Electrical Resistance Per Section | 1.5 KILOHMS SINGLE SECTION |
| Nonturn Device Radius | 0.531 INCHES NOMINAL IN |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Mounting Method | STANDARD BUSHING |
| Device Design Type | ERR-030 AT 9:00 OCLOCKUNABLE TO DECODE |
| Shaft Length | 3.000 INCHES NOMINAL IN |
| Actuator Type | SINGLE SHAFT |
| Effective Electrical Rotation in Deg Angular Rotation | 312.0 NOMINAL |
| Body Diameter | 1.094 INCHES NOMINAL IN |
| Shaft Style | ROUND, SLOTTED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12670 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
| 53C3-1500 | Clarostat Sensors and Controls (USA) |
| 53C3-1500S | Clarostat Sensors and Controls (USA) |
NSN 5905-00-256-8680 is a Resistor,variable,nonwire Wound,, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-256-8680 has 3 cross-referenced part numbers: 12670 (Setra Systems, Inc. Dba Gems Sensors), 53C3-1500 (Clarostat Sensors and Controls), 53C3-1500S (Clarostat Sensors and Controls).
There are 10 known substitutes for 5905-00-256-8680: 6240-00-155-7923, 3030-00-164-3501, 5330-00-189-4739 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12670: Shaft Diameter: 0.250 INCHES NOMINAL IN; Section Quantity: 1; Mounting Bushing Length: 0.375 INCHES NOMINAL IN; Body Style: CYLINDRICAL BUSHING MOUNTED. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-256-8680 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.