The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-005-8919, 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 Ametek Inc Schutte and Koerting Div. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-005-8919 |
| Primary Part Number | 105-507 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Ametek Inc Schutte and Koerting Div |
| Status | CANCELLED |
| Mounting Method | STANDARD BUSHING |
| Screw Thread Quantity Per Inch | 32.0 |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 SINGLE SECTION |
| Power Dissipation Rating Per Section in Watts | 5.0 FREE AIR SINGLE SECTION |
| Shaft Style | ROUND |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 65.0 SINGLE SECTION |
| Actuator Travel Control Feature | CLUTCH |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Features Provided | HUMIDITY PROOF |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 145.0 SINGLE SECTION |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Rotary Actuator Travel in Angular Deg | 9720.0 NOMINAL |
| Electrical Resistance Per Section | 180.0 KILOHMS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Section Quantity | 1 |
| Body Length | 6.500 INCHES NOMINAL IN |
| Body Diameter | 4.375 INCHES NOMINAL IN |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Screw Thread Diameter | 0.250 INCHES NOMINAL IN |
| Actuator Type | SINGLE SHAFT |
| Mounting Bushing Length | 0.250 INCHES NOMINAL IN |
| Shaft Length | 0.875 INCHES NOMINAL IN |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -60.0 TO 60.0 SINGLE SECTION |
| Screw Thread Series Designator | UNEF |
| Effective Electrical Rotation in Deg Angular Rotation | 9720.0 NOMINAL |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 105-507 PRIMARY | Ametek Inc Schutte and Koerting Div (USA) |
| 7300-10K | Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div (USA) |
| CJR52 | Ametek Inc Schutte and Koerting Div (USA) |
| 7500-10K | Vernitron Corp Vrn International Div (USA) |
| 100-166 | Ametek Inc Schutte and Koerting Div (USA) |
| 103-378 | Ametek Inc Schutte and Koerting Div (USA) |
| 7300-10K | International Resistive Company, Inc. Div Wire and Film Technologies (waft) (USA) |
| 4484 | The Bechdon Company, Llc (USA) |
| 7400-10K PRIMARY | Vernitron Corp Vrn International Div (USA) |
| 10-00355-002 | Raytheon Company (USA) |
NSN 5905-00-005-8919 is a Resistor,variable,nonwire Wound,, manufactured by Ametek Inc Schutte and Koerting Div, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-005-8919 has 10 cross-referenced part numbers: 105-507 (Ametek Inc Schutte and Koerting Div), 7300-10K (Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div), CJR52 (Ametek Inc Schutte and Koerting Div), 7500-10K (Vernitron Corp Vrn International Div), 100-166 (Ametek Inc Schutte and Koerting Div) and 5 more.
There are 12 known substitutes for 5905-00-005-8919: 5305-00-010-0166, 3020-00-010-8081, 3110-00-188-5665 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 105-507: Mounting Method: STANDARD BUSHING; Screw Thread Quantity Per Inch: 32.0; Resistance Tolerance Per Section in Percent: -5.0 TO 5.0 SINGLE SECTION; Power Dissipation Rating Per Section in Watts: 5.0 FREE AIR SINGLE SECTION. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-005-8919 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.