The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-752-3847, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 28 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-752-3847 |
| Primary Part Number | SMC344834 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Power Dissipation Rating Per Section in Watts | 7.0 FREE AIR 1ST SECTION AND 3.5 FREE AIR 2ND SECTION |
| Body Diameter | 0.969 INCHES MAXIMUM IN |
| Mounting Method | STANDARD BUSHING |
| Rotary Actuator Travel in Angular Deg | 295.0 NOMINAL |
| Screw Thread Diameter | 0.250 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 225.0 ALL SECTIONS |
| Features Provided | SHAFT SEAL |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Electrical Resistance Per Section | 1.500 KILOHMS ALL SECTIONS |
| Body Length | 1.000 INCHES MAXIMUM IN |
| Overall Diameter | 1.219 INCHES NOMINAL IN |
| First Flat Length | 0.281 INCHES NOMINAL IN |
| Shaft Style | ROUND, FLATTED |
| Section Quantity | 2 |
| Flat Height | 0.062 INCHES NOMINAL IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Resistance Tolerance Per Section in Percent | -20.0 TO 20.0 ALL SECTIONS |
| Reliability Indicator | NOT ESTABLISHED |
| Actuator Travel Control Feature | STOPS |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Shaft Diameter | 0.125 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNEF |
| Actuator Type | SINGLE SHAFT |
| Terminal Type and Quantity | 6 TURRET |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 40.0 ALL SECTIONS |
| Effective Electrical Rotation in Deg Angular Rotation | 290.0 NOMINAL |
| Shaft Length | 0.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-752-3847 is a Resistor,variable,nonwire Wound,, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-752-3847 has 3 cross-referenced part numbers: 930-0203 (Vishay Sprague Inc), 930-203 (Vishay Sprague Inc), SMC344834 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).
There are 7 known substitutes for 5905-00-752-3847: 5915-00-007-7136, 5360-00-021-3742, 5330-00-332-6827 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for SMC344834: Mounting Bushing Length: 0.375 INCHES NOMINAL IN; Overall Length: 1.750 INCHES NOMINAL IN; Power Dissipation Rating Per Section in Watts: 7.0 FREE AIR 1ST SECTION AND 3.5 FREE AIR 2ND SECTION; Body Diameter: 0.969 INCHES MAXIMUM IN. 29 total characteristics are documented in the Federal Logistics Information System.