The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-078-8120, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 29 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-078-8120 |
| Primary Part Number | 900217-222 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | CANCELLED |
| Reliability Indicator | NOT ESTABLISHED |
| Mechanical Backlash in Deg Angular Rotation | 1.5 |
| Actuator Type | SINGLE SHAFT |
| Body Diameter | 0.560 INCHES MAXIMUM IN |
| Shaft Diameter | 0.093 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 SINGLE SECTION |
| Rotary Actuator Travel in Angular Deg | 3620.0 NOMINAL |
| Mounting Method | STANDARD BUSHING |
| Electrical Resistance Per Section | 10.0 KILOHMS SINGLE SECTION |
| Features Provided | NONMETALLIC SHAFT |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -20.0 TO 20.0 SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 40.0 SINGLE SECTION |
| Function Conformity Per Section | SINGLE SECTION TERMINAL BASE LINEARITY |
| Tap Location From Ccw Terminal Per Section in Deg of Effective Electrical Rotation | 1800.0 SINGLE SECTION |
| Tap Location From Ccw Terminal Per Section in Ohms | 5000.0 SINGLE SECTION |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 SINGLE SECTION |
| Fixed Tap Quantity Per Section | 1 SINGLE SECTION |
| Actuator Travel Control Feature | STOPS |
| Terminal Location | REAR END LOCATION NOT OTHERWISE SPECIFIED |
| Power Dissipation Rating Per Section in Watts | 2.5 FREE AIR SINGLE SECTION |
| Function Characteristic Per Section | SINGLE SECTION LINEAR |
| Overall Diameter | 0.560 INCHES MAXIMUM IN |
| Effective Electrical Rotation in Deg Angular Rotation | 3600.0 NOMINAL |
| Shaft Radial Play | 0.003 INCHES IN |
| Section Quantity | 1 |
| Maximum Stop Torque | 15.00 INCH-OUNCES IN |
| Shaft End Play | 0.005 INCHES IN |
| Screw Thread Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 162-192 | Vishay Sprague Inc (USA) |
| 160-14 | IV-Electronic Klaus Vespermann Kg (DEU) |
| 900217-222 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 162-192 | IV-Electronic Klaus Vespermann Kg (DEU) |
| 160-14 | Vishay Sprague Inc (USA) |
NSN 5905-00-078-8120 is a Resistor,variable,wire Wound,pre, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-078-8120 has 5 cross-referenced part numbers: 162-192 (Vishay Sprague Inc), 160-14 (IV-Electronic Klaus Vespermann Kg), 900217-222 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 162-192 (IV-Electronic Klaus Vespermann Kg), 160-14 (Vishay Sprague Inc).
There are 12 known substitutes for 5905-00-078-8120: 5360-00-085-7795, 5330-00-180-4623, 4320-00-218-6251 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 900217-222: Overall Length: 1.870 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Mechanical Backlash in Deg Angular Rotation: 1.5; Actuator Type: SINGLE SHAFT. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-078-8120 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.