The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-655-3778, 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 Cae Usa 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-655-3778 |
| Primary Part Number | 280353 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Shaft Length | 0.812 INCHES NOMINAL IN |
| Shaft Style | ROUND |
| Body Diameter | 1.312 INCHES NOMINAL IN |
| Tap Location Tolerance Per Section | -1.0 TO 1.0 DEG ANGULAR ROTATION SINGLE SECTION |
| Function Characteristic Per Section | SINGLE SECTION LINEAR |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 25.0 SINGLE SECTION |
| Function Conformity Per Section | SINGLE SECTION INDEPENDENT LINEARITY |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Fixed Tap Quantity Per Section | 1 SINGLE SECTION |
| Actuator Travel Control Feature | STOPS |
| Resistance Tolerance Per Section in Percent | -1.0 TO 1.0 SINGLE SECTION |
| Power Dissipation Rating Per Section in Watts | 6.9 FREE AIR SINGLE SECTION |
| Screw Thread Series Designator | UNEF |
| Nonturn Device Radius | 0.562 INCHES NOMINAL IN |
| Electrical Resistance Per Section | 20.000 KILOHMS SINGLE SECTION |
| Features Provided | NONMETALLIC SHAFT |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 105.0 SINGLE SECTION |
| Function Conformity Tolerance Per Section | -0.10 TO 0.10 SINGLE SECTION |
| Effective Electrical Rotation in Deg Angular Rotation | 360.0 NOMINAL |
| Rotary Actuator Travel in Angular Deg | 360.0 NOMINAL |
| Tap Location From Ccw Terminal Per Section in Deg of Effective Electrical Rotation | 180.0 SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Screw Thread Quantity Per Inch | 32.0 |
| Body Length | 0.875 INCHES NOMINAL IN |
| Mounting Method | STANDARD BUSHING |
| Mounting Bushing Length | 0.312 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-655-3778 is a Resistor,variable,wire Wound,pre, manufactured by Cae Usa Inc., classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-655-3778 has 2 cross-referenced part numbers: 280353 (Cae Usa Inc.), 280353 (Raytheon Technical Services Company).
There are 2 known substitutes for 5905-00-655-3778: 5120-00-778-6122, 8315-00-935-6761. Verify interchangeability with system specifications before substitution.
Key specifications for 280353: Screw Thread Diameter: 0.375 INCHES NOMINAL IN; Shaft Diameter: 0.250 INCHES NOMINAL IN; Shaft Length: 0.812 INCHES NOMINAL IN; Shaft Style: ROUND. 30 total characteristics are documented in the Federal Logistics Information System.