The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-497-1055, 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 Astronics Test Systems Inc. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-497-1055 |
| Primary Part Number | 040045 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Astronics Test Systems Inc |
| Status | ACTIVE |
| Mounting Method | TERMINAL |
| Section Quantity | 1 |
| Electrical Resistance Per Section | 20.000 KILOHMS SINGLE SECTION |
| Terminal Length | 0.187 INCHES NOMINAL IN |
| Center to Center Distance Between Terminal Rows | 0.100 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 150.0 SINGLE SECTION |
| Center to Center Distance Between Center Terminal and Outside Terminal | 0.100 INCHES NOMINAL IN |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 SINGLE SECTION |
| Actuator Travel Control Feature | CLUTCH |
| Terminal Location | LEFT ADJACENT SIDE TWO ROWS LOCATION NOT OTHERWISE SPECIFIED |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -50.0 TO 50.0 SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 85.0 SINGLE SECTION |
| Terminal Type and Quantity | 3 PIN |
| Power Dissipation Rating Per Section in Watts | 0.75 FREE AIR SINGLE SECTION |
| Body Style | RECTANGULAR |
| Actuator Type | SINGLE SHAFT |
| Shaft Diameter | 0.093 INCHES NOMINAL IN |
| Body Width | 0.190 INCHES NOMINAL IN |
| Shaft Length | 0.080 INCHES NOMINAL IN |
| Body Height | 0.375 INCHES NOMINAL IN |
| Shaft Style | ROUND, SLOTTED |
| Effective Electrical Rotation in Deg Angular Rotation | 8280.0 NOMINAL |
| Reliability Indicator | NOT ESTABLISHED |
| Center to Center Distance Between Terminals | 0.200 INCHES NOMINAL IN |
| Body Length | 0.375 INCHES NOMINAL IN |
| Rotary Actuator Travel in Angular Deg | 8280.0 NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-497-1055 is a Resistor,variable,wire Wound,non, manufactured by Astronics Test Systems Inc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-497-1055 has 2 cross-referenced part numbers: 50-2U203 (Vishay Sprague Inc), 040045 (Astronics Test Systems Inc).
There are 6 known substitutes for 5905-00-497-1055: 5905-00-931-6095, 2540-01-112-5798, 2510-01-122-5074 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 040045: Mounting Method: TERMINAL; Section Quantity: 1; Electrical Resistance Per Section: 20.000 KILOHMS SINGLE SECTION; Terminal Length: 0.187 INCHES NOMINAL IN. 26 total characteristics are documented in the Federal Logistics Information System.