The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-577-6672, 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 Clarostat Sensors and Controls. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-577-6672 |
| Primary Part Number | A10-250 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Clarostat Sensors and Controls |
| Status | CANCELLED |
| Electrical Resistance Per Section | 250.0 OHMS SINGLE SECTION |
| Shaft Length | 0.500 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 105.0 SINGLE SECTION |
| Body Diameter | 1.590 INCHES NOMINAL IN |
| Rotary Actuator Travel in Angular Deg | 280.0 MINIMUM AND 305.0 MAXIMUM |
| Actuator Travel Control Feature | STOPS |
| Mounting Method | STANDARD BUSHING |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 40.0 SINGLE SECTION |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Power Dissipation Rating Per Section in Watts | 4.0 FREE AIR SINGLE SECTION |
| Specification/standard Data | 81349-MIL-R-19/3 GOVERNMENT SPECIFICATION |
| Test Data Document | 81349-MIL-R-19 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 |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Maximum Starting Torque | 6.00 INCH-OUNCES IN |
| Nonturn Device Radius | 0.531 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Overall Diameter | 2.135 INCHES MAXIMUM IN |
| Section Quantity | 1 |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Nonturn Device Location | AT 9 OCLOCK |
| Screw Thread Series Designator | UNEF |
| Actuator Type | SINGLE SHAFT |
| Effective Electrical Rotation in Deg Angular Rotation | 280.0 MINIMUM AND 305.0 MAXIMUM |
| Shaft Style | ROUND, SLOTTED |
| Body Length | 0.620 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A10-250 | Clarostat Sensors and Controls (USA) |
| MIL-R-19/3 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-PRF-19/3 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RA30NASA251A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5905-00-577-6672 is a Resistor,variable,wire Wound,non, manufactured by Clarostat Sensors and Controls, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-577-6672 has 4 cross-referenced part numbers: A10-250 (Clarostat Sensors and Controls), MIL-R-19/3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19/3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RA30NASA251A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 5 known substitutes for 5905-00-577-6672: 4730-00-272-3728, 5315-00-501-3424, 5950-00-583-0976 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for A10-250: Electrical Resistance Per Section: 250.0 OHMS SINGLE SECTION; Shaft Length: 0.500 INCHES NOMINAL IN; Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 105.0 SINGLE SECTION; Body Diameter: 1.590 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-577-6672 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.