The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-077-4826, 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 Ampex Systems Corp. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5905-01-077-4826 |
| Primary Part Number | 044-165 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Ampex Systems Corp |
| Status | ACTIVE |
| Power Dissipation Rating Per Section in Watts | 2.25 FREE AIR SINGLE SECTION |
| Actuator Travel Control Feature | STOPS |
| Actuator Type | SINGLE SHAFT |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Mechanical Backlash in Deg Angular Rotation | 1.5 |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 120.0 SINGLE SECTION |
| Nonturn Device Radius | 0.531 INCHES NOMINAL IN |
| Rotary Actuator Travel in Angular Deg | 312.0 NOMINAL |
| Resistance Temp Characteristic Range Per Section in Percent | +0.0 TO 4.5 -55 DEG CELSIUS SINGLE SECTION AND +0.0 TO 2.5 -25 DEG CELSIUS SINGLE SECTION AND +0.0 TO 1.5 0 DEG CELSIUS SINGLE SECTION AND -1.5 TO 1.5 85 DEG CELSIUS SINGLE SECTION AND +0.0 TO 3.5 120 DEG CELSIUS SINGLE SECTION |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNEF |
| Electrical Resistance Per Section | 250.000 OHMS SINGLE SECTION |
| Body Length | 0.625 INCHES MAXIMUM IN |
| Device Design Type | NONTURN AT 9:00 OCLOCKUNABLE TO DECODE |
| Screw Thread Quantity Per Inch | 32.0 |
| Mounting Method | STANDARD BUSHING |
| Shaft Length | 0.875 INCHES NOMINAL IN |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 SINGLE SECTION |
| Maximum Starting Torque | 6.00 INCH-OUNCES IN |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Shaft Style | ROUND, SLOTTED |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Reliability Indicator | NOT ESTABLISHED |
| Body Diameter | 1.156 INCHES MAXIMUM IN |
| Section Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 044-165 | Ampex Systems Corp (USA) |
| 6000-0100 | Genrad Inc (USA) |
| JA1N056S251UZ | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
NSN 5905-01-077-4826 is a Resistor,variable,nonwire Wound,, manufactured by Ampex Systems Corp, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-01-077-4826 has 3 cross-referenced part numbers: 044-165 (Ampex Systems Corp), 6000-0100 (Genrad Inc), JA1N056S251UZ (Rockwell Automation, Inc. Dba Rockwell Automation).
There are 2 known substitutes for 5905-01-077-4826: 4520-01-367-2739, 5996-01-598-6274. Verify interchangeability with system specifications before substitution.
Key specifications for 044-165: Power Dissipation Rating Per Section in Watts: 2.25 FREE AIR SINGLE SECTION; Actuator Travel Control Feature: STOPS; Actuator Type: SINGLE SHAFT; Mounting Bushing Length: 0.375 INCHES NOMINAL IN. 28 total characteristics are documented in the Federal Logistics Information System.