The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-947-0904, 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 Vishay Sprague Inc. Government technical data includes 30 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-947-0904 |
| Primary Part Number | 500-724 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Vishay Sprague Inc |
| Status | ACTIVE |
| Electrical Resistance Per Section | 10.000 KILOHMS SINGLE SECTION |
| Rotary Actuator Travel in Angular Deg | 3610.0 NOMINAL |
| Function Conformity Tolerance Per Section | -0.05 TO 0.05 SINGLE SECTION |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 40.0 SINGLE SECTION |
| Resistance Tolerance Per Section in Percent | -3.0 TO 3.0 SINGLE SECTION |
| Function Characteristic Per Section | SINGLE SECTION LINEAR |
| Power Dissipation Rating Per Section in Watts | 3.0 FREE AIR SINGLE SECTION |
| Function Conformity Per Section | SINGLE SECTION INDEPENDENT LINEARITY |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Temp Coefficient of Resistance Wire Per Section in Ppm Per Deg Celsius | -20.0 TO 20.0 SINGLE SECTION |
| Actuator Travel Control Feature | STOPS |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Lateral Runout | 0.005 INCHES IN |
| Screw Thread Diameter | 0.250 INCHES NOMINAL IN |
| Maximum Stop Torque | 100.00 INCH-OUNCES IN |
| Actuator Type | SINGLE SHAFT |
| Shaft Runout | 0.002 INCHES IN |
| Pilot Diameter Runout | 0.00200 INCHES IN |
| Screw Thread Series Designator | UNEF |
| Effective Electrical Rotation in Deg Angular Rotation | 3610.0 NOMINAL |
| Shaft End Play | 0.00500 INCHES IN |
| Maximum Running Torque | 0.30 INCH-OUNCES IN |
| Shaft Radial Play | 0.003 INCHES IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Maximum Starting Torque | 0.40 INCH-OUNCES IN |
| Reliability Indicator | NOT ESTABLISHED |
| Shaft Length | 0.375 INCHES NOMINAL IN |
| Mounting Bushing Length | 0.312 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 SINGLE SECTION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-947-0904 is a Resistor,variable,wire Wound,pre, manufactured by Vishay Sprague Inc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-947-0904 has 2 cross-referenced part numbers: 500724 (Raytheon Company), 500-724 (Vishay Sprague Inc).
There are 4 known substitutes for 5905-00-947-0904: 5342-00-007-0067, 2840-00-441-6929, 5930-01-191-6399 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 500-724: Electrical Resistance Per Section: 10.000 KILOHMS SINGLE SECTION; Rotary Actuator Travel in Angular Deg: 3610.0 NOMINAL; Function Conformity Tolerance Per Section: -0.05 TO 0.05 SINGLE SECTION; Body Style: CYLINDRICAL BUSHING MOUNTED. 30 total characteristics are documented in the Federal Logistics Information System.