The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-646-5670, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 5905-00-646-5670 |
| Primary Part Number | MIL-R-94/5 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| First Flat Length | 0.468 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN |
| 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.). |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Specification/standard Data | 81349-MIL-R-94/R GOVERNMENT SPECIFICATION |
| Reliability Indicator | NOT ESTABLISHED |
| Actuator Type | SINGLE SHAFT |
| Screw Thread Quantity Per Inch | 32.0 |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 120.0 SINGLE SECTION |
| Maximum Starting Torque | 6.00 INCH-OUNCES IN |
| Screw Thread Series Designator | UNEF |
| Electrical Resistance Per Section | 25.0 KILOHMS SINGLE SECTION |
| Shaft Bearing Type | SLEEVE |
| Maximum Stop Torque | 128.00 INCH-OUNCES IN |
| Features Provided | HUMIDITY PROOF |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 SINGLE SECTION |
| Maximum Running Torque | 6.00 INCH-OUNCES IN |
| Screw Thread Diameter | 0.313 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Resistance Temp Characteristic Range Per Section in Percent | -3.0 TO 0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 -25 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 25 DEG CELSIUS SINGLE SECTION AND +0.0 TO 3.0 120 DEG CELSIUS SINGLE SECTION |
| Actuator Travel Control Feature | STOPS |
| Resistance Tolerance Per Section in Percent | -20.0 TO 20.0 SINGLE SECTION |
| Fragility Factor | MODERATELY RUGGED |
| Effective Electrical Rotation in Deg Angular Rotation | 309.0 MINIMUM AND 320.0 MAXIMUM |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR SINGLE SECTION |
| Cubic Measure | 0.528 CUBIC INCHES |
| Mounting Method | STANDARD BUSHING |
| Rotary Actuator Travel in Angular Deg | 309.0 MINIMUM AND 320.0 MAXIMUM |
| Shaft Length | 0.968 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN |
| Mounting Bushing Length | 0.344 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN |
| Shaft Style | ROUND, FLATTED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-R-94/5 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RV4NATFE253B | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5905-00-646-5670 is a Resistor,variable,nonwire Wound,, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-646-5670 has 2 cross-referenced part numbers: MIL-R-94/5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RV4NATFE253B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There is 1 known substitute for 5905-00-646-5670: 5905-00-539-1559. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-R-94/5: First Flat Length: 0.468 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN; 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.).; Terminal Type and Quantity: 3 TAB, SOLDER LUG; Specification/standard Data: 81349-MIL-R-94/R GOVERNMENT SPECIFICATION. 30 total characteristics are documented in the Federal Logistics Information System.