The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-856-6953, 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 Chief of Engineers Dept of Army. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-856-6953 |
| Primary Part Number | 52661 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Chief of Engineers Dept of Army |
| Status | ACTIVE |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Body Diameter | 1.531 INCHES NOMINAL IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 105.0 SINGLE SECTION |
| Mounting Method | STANDARD BUSHING |
| Actuator Travel Control Feature | STOPS |
| 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 |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Power Dissipation Rating Per Section in Watts | 4.0 FREE AIR SINGLE SECTION |
| Nonturn Device Location | AT 9 OCLOCK |
| Body Length | 0.688 INCHES NOMINAL IN |
| Effective Electrical Rotation in Deg Angular Rotation | 295.0 NOMINAL |
| Actuator Type | SINGLE SHAFT |
| Shaft Length | 0.875 INCHES NOMINAL IN |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNEF |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Nonturn Device Radius | 0.531 INCHES NOMINAL IN |
| Section Quantity | 1 |
| Rotary Actuator Travel in Angular Deg | 295.0 NOMINAL |
| Shaft Style | ROUND, SLOTTED |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Electrical Resistance Per Section | 5.000 KILOHMS SINGLE SECTION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-856-6953 is a Resistor,variable,wire Wound,non, manufactured by Chief of Engineers Dept of Army, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-856-6953 has 2 cross-referenced part numbers: 25-175 (Clarostat Sensors and Controls), 52661 (Chief of Engineers Dept of Army).
There are 5 known substitutes for 5905-00-856-6953: 5133-00-228-1364, 5330-00-788-4613, 5310-00-843-8682 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 52661: Screw Thread Diameter: 0.375 INCHES NOMINAL IN; Body Diameter: 1.531 INCHES NOMINAL IN; Screw Thread Quantity Per Inch: 32.0; Reliability Indicator: NOT ESTABLISHED. 26 total characteristics are documented in the Federal Logistics Information System.