The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-011-7102, 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 Reon Resistor Corp. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-011-7102 |
| Primary Part Number | 7961 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Reon Resistor Corp |
| Status | CANCELLED |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 SINGLE SECTION |
| Shaft Diameter | 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN |
| Section Quantity | 1 |
| Actuator Travel Control Feature | STOPS |
| Screw Thread Series Designator | UNEF |
| Shaft Style | ROUND, SLOTTED |
| Body Length | 0.469 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Specification/standard Data | 81349-MIL-R-94/3 GOVERNMENT SPECIFICATION |
| Test Data Document | 81349-MIL-R-94 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Maximum Starting Torque | 6.00 INCH-OUNCES IN |
| Electrical Resistance Per Section | 250.0 OHMS SINGLE SECTION |
| Terminal Location | REAR END |
| Mounting Method | LOCKING BUSHING AND SHAFT W/PANEL SEAL |
| Rotary Actuator Travel in Angular Deg | 292.0 MINIMUM AND 298.0 MAXIMUM |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 120.0 SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Nonturn Device Radius | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Overall Diameter | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Actuator Type | SINGLE SHAFT |
| Shaft Length | 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN |
| Power Dissipation Rating Per Section in Watts | 0.5 FREE AIR SINGLE SECTION |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Screw Thread Diameter | 0.250 INCHES NOMINAL IN |
| Body Diameter | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Maximum Stop Torque | 48.00 INCH-OUNCES IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Mounting Bushing Length | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7961 | Reon Resistor Corp (USA) |
| W2250C | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
| W2250 | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
| MILR94-3 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-94/3 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RV6TAYSA251A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| BA99380-18 | Lucent Technologies Inc Dba Federal Marketing Group (USA) |
| 2JC2779-61 | Itt Cannon Llc (USA) |
| 2JC2779H61 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 5905-00-011-7102 is a Resistor,variable,nonwire Wound,, manufactured by Reon Resistor Corp, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-011-7102 has 9 cross-referenced part numbers: 7961 (Reon Resistor Corp), W2250C (Rockwell Automation, Inc. Dba Rockwell Automation), W2250 (Rockwell Automation, Inc. Dba Rockwell Automation), MILR94-3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-94/3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.
There are 7 known substitutes for 5905-00-011-7102: 5935-00-192-4789, 2915-00-510-8500, 4510-01-149-5913 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7961: Overall Length: 1.468 INCHES MAXIMUM IN; Ambient Temp in Deg Celsius Per Section at Full Rated Power: 70.0 SINGLE SECTION; Shaft Diameter: 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN; Section Quantity: 1. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-011-7102 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.