The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-012-5507, 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 Cts Corp Electromechanical Div. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-012-5507 |
| Primary Part Number | 43277 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Cts Corp Electromechanical Div |
| Status | ACTIVE |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Section Quantity | 1 |
| Power Dissipation Rating Per Section in Watts | 0.5 HEAT SINK SINGLE SECTION |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Actuator Travel Control Feature | STOPS |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Electrical Resistance Per Section | 2.0 KILOHMS SINGLE SECTION |
| Nonturn Device Radius | 0.438 INCHES NOMINAL IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Screw Thread Series Designator | UNEF |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 85.0 SINGLE SECTION |
| Rotary Actuator Travel in Angular Deg | 300.0 NOMINAL |
| Mounting Method | STANDARD BUSHING |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Device Design Type | NONTURN AT 9:00 OCLOCKUNABLE TO DECODE |
| Body Length | 0.453 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 55.0 SINGLE SECTION |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Shaft Length | 0.750 INCHES NOMINAL IN |
| Actuator Type | SINGLE SHAFT |
| Shaft Style | ROUND, SLOTTED |
| Overall Diameter | 1.252 INCHES MAXIMUM IN |
| Effective Electrical Rotation in Deg Angular Rotation | 300.0 NOMINAL |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Body Diameter | 0.938 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 43277 | Cts Corp (USA) |
| 45-2KOHMPORM10PCT | Cts Corp (USA) |
| 43277 | Kay Elemetrics Corporation (USA) |
| 43277 PRIMARY | Cts Corp Electromechanical Div (USA) |
| 45-2KOHMPORM10PCT | Cts Corp Electromechanical Div (USA) |
NSN 5905-01-012-5507 is a Resistor,variable,nonwire Wound,, manufactured by Cts Corp Electromechanical Div, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-01-012-5507 has 5 cross-referenced part numbers: 43277 (Cts Corp), 45-2KOHMPORM10PCT (Cts Corp), 43277 (Kay Elemetrics Corporation), 43277 (Cts Corp Electromechanical Div), 45-2KOHMPORM10PCT (Cts Corp Electromechanical Div).
There are 4 known substitutes for 5905-01-012-5507: 5306-00-146-9190, 5910-00-247-2075, 4730-01-373-0098 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 43277: Mounting Bushing Length: 0.375 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Section Quantity: 1; Power Dissipation Rating Per Section in Watts: 0.5 HEAT SINK SINGLE SECTION. 28 total characteristics are documented in the Federal Logistics Information System.