The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-283-7448, 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 Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-283-7448 |
| Primary Part Number | W |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div |
| Status | ACTIVE |
| Nonturn Device Radius | 0.531 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 105.0 ALL SECTIONS |
| Rotary Actuator Travel in Angular Deg | 300.0 NOMINAL |
| Electrical Resistance Per Section | 10.0 KILOHMS ALL SECTIONS |
| Mounting Method | LOCKING BUSHING |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR ALL SECTIONS |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 ALL SECTIONS |
| Actuator Travel Control Feature | STOPS |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 55.0 ALL SECTIONS |
| Body Length | 2.344 INCHES NOMINAL IN |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Nonturn Device Location | AT 9 OCLOCK |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Effective Electrical Rotation in Deg Angular Rotation | 300.0 NOMINAL |
| Screw Thread Quantity Per Inch | 32.0 |
| Actuator Type | SINGLE SHAFT |
| Shaft Style | ROUND, SLOTTED |
| Body Diameter | 1.250 INCHES NOMINAL IN |
| Shaft Length | 0.875 INCHES NOMINAL IN |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Section Quantity | 3 |
| Screw Thread Series Designator | UNEF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-283-7448 is a Resistor,variable,wire Wound,non, manufactured by Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-283-7448 has 2 cross-referenced part numbers: W (Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div), 1061-0002 (Vernitron Corp Vrn International Div).
There is 1 known substitute for 5905-00-283-7448: 4730-00-278-5490. Verify interchangeability with system specifications before substitution.
Key specifications for W: Nonturn Device Radius: 0.531 INCHES NOMINAL IN; Body Style: CYLINDRICAL BUSHING MOUNTED; Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 105.0 ALL SECTIONS; Rotary Actuator Travel in Angular Deg: 300.0 NOMINAL. 26 total characteristics are documented in the Federal Logistics Information System.