The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-111-8378, 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 Tri-Metal Ladder Co. Government technical data includes 24 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-111-8378 |
| Primary Part Number | 302-00-001 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Tri-Metal Ladder Co |
| Status | ACTIVE |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 105.0 SINGLE SECTION |
| Shaft Style | ROUND, SLOTTED |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Screw Thread Quantity Per Inch | 32.0 |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Electrical Resistance Per Section | 500.0 OHMS SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 40.0 SINGLE SECTION |
| Features Provided | HERMETICALLY SEALED |
| Power Dissipation Rating Per Section in Watts | 4.0 FREE AIR SINGLE SECTION |
| Mounting Method | STANDARD BUSHING |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Nonturn Device Radius | 0.531 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNEF |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Nonturn Device Location | AT 9 OCLOCK |
| Actuator Type | SINGLE SHAFT |
| Body Diameter | 1.719 INCHES NOMINAL IN |
| Body Length | 0.812 INCHES NOMINAL IN |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Section Quantity | 1 |
| Shaft Length | 1.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 302-00-001 | Tri-Metal Ladder Co (USA) |
| A58-500 | Clarostat Sensors and Controls (USA) |
NSN 5905-00-111-8378 is a Resistor,variable,wire Wound,non, manufactured by Tri-Metal Ladder Co, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-111-8378 has 2 cross-referenced part numbers: 302-00-001 (Tri-Metal Ladder Co), A58-500 (Clarostat Sensors and Controls).
There are 2 known substitutes for 5905-00-111-8378: 5935-00-776-9239, 1740-01-563-9206. Verify interchangeability with system specifications before substitution.
Key specifications for 302-00-001: Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 105.0 SINGLE SECTION; Shaft Style: ROUND, SLOTTED; Screw Thread Diameter: 0.375 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED. 24 total characteristics are documented in the Federal Logistics Information System.