The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-428-8504, 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 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-428-8504 |
| Primary Part Number | 53C3-2K |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Clarostat Sensors and Controls |
| Status | CANCELLED |
| Maximum Stop Torque | 128.00 INCH-OUNCES IN |
| Body Diameter | 1.094 INCHES NOMINAL IN |
| Maximum Starting Torque | 6.00 INCH-OUNCES 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.). |
| Specification/standard Data | 81349-MIL-R-94/5 GOVERNMENT SPECIFICATION |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 SINGLE SECTION |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Actuator Travel Control Feature | STOPS |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Body Length | 0.562 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNEF |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 120.0 SINGLE SECTION |
| Electrical Resistance Per Section | 2.0 KILOHMS SINGLE SECTION |
| Screw Thread Quantity Per Inch | 32.0 |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Device Design Type | ERR-030 AT 9:00 OCLOCKUNABLE TO DECODE |
| Rotary Actuator Travel in Angular Deg | 309.0 MINIMUM AND 320.0 MAXIMUM |
| Mounting Method | STANDARD BUSHING |
| Nonturn Device Radius | 0.531 INCHES NOMINAL IN |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Actuator Type | SINGLE SHAFT |
| Reliability Indicator | NOT ESTABLISHED |
| Shaft Style | ROUND, SLOTTED |
| Overall Diameter | 1.484 INCHES NOMINAL IN |
| Section Quantity | 1 |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Maximum Running Torque | 1.00 INCH-OUNCES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 53C3-2K | Clarostat Sensors and Controls (USA) |
| RV4NAYSD202A | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
| 311-008 | Tektronix, Inc. (USA) |
| 2100-0010 | Hewlett-Packard Company Dba HP (USA) |
| 2100-2983 | Hewlett-Packard Company Dba HP (USA) |
| 2100-0010 | Clarostat Sensors and Controls (USA) |
| MILR94-5 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| CMU2021 | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| MIL-PRF-94/5 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 53C3-2000S | Clarostat Sensors and Controls (USA) |
| RV4NAYSD202A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5905-00-428-8504 is a Resistor,variable,nonwire Wound,, manufactured by Clarostat Sensors and Controls, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-428-8504 has 11 cross-referenced part numbers: 53C3-2K (Clarostat Sensors and Controls), RV4NAYSD202A (Rockwell Automation, Inc. Dba Rockwell Automation), 311-008 (Tektronix, Inc.), 2100-0010 (Hewlett-Packard Company Dba HP), 2100-2983 (Hewlett-Packard Company Dba HP) and 6 more.
There are 6 known substitutes for 5905-00-428-8504: 5905-00-068-0883, 3439-00-175-3623, 5905-00-502-0438 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 53C3-2K: Maximum Stop Torque: 128.00 INCH-OUNCES IN; Body Diameter: 1.094 INCHES NOMINAL IN; Maximum Starting Torque: 6.00 INCH-OUNCES 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.).. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-428-8504 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.