The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-842-8905, 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 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-842-8905 |
| Primary Part Number | D53M |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Clarostat Sensors and Controls |
| Status | ACTIVE |
| Body Diameter | 1.062 INCHES NOMINAL IN |
| Effective Electrical Rotation in Deg Angular Rotation | 312.0 NOMINAL |
| Body Length | 1.125 INCHES NOMINAL IN |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Mounting Method | STANDARD BUSHING |
| Rotary Actuator Travel in Angular Deg | 312.0 NOMINAL |
| Screw Thread Quantity Per Inch | 32.0 |
| Nonturn Device Radius | 0.531 INCHES NOMINAL IN |
| Electrical Resistance Per Section | 100.000 OHMS ALL SECTIONS |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNEF |
| Device Design Type | NONTURN AT 3:00 OCLOCKUNABLE TO DECODE |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 120.0 ALL SECTIONS |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR ALL SECTIONS |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| Actuator Travel Control Feature | STOPS |
| Actuator Type | SINGLE SHAFT |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 ALL SECTIONS |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Resistance Tolerance Per Section in Percent | -20.0 TO 20.0 ALL SECTIONS |
| Section Quantity | 2 |
| Shaft Style | ROUND, SLOTTED |
| Shaft Length | 0.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D53M | Clarostat Sensors and Controls (USA) |
| BAS1207-082 | Crl Components Inc (USA) |
| C2813-6 | Jetronic Industries, Inc. Dba Jetronic Industries, Inc. Div Contracts (USA) |
NSN 5905-00-842-8905 is a Resistor,variable,nonwire Wound,, manufactured by Clarostat Sensors and Controls, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-842-8905 has 3 cross-referenced part numbers: D53M (Clarostat Sensors and Controls), BAS1207-082 (Crl Components Inc), C2813-6 (Jetronic Industries, Inc. Dba Jetronic Industries, Inc. Div Contracts).
There are 2 known substitutes for 5905-00-842-8905: 5905-00-296-8472, 2590-00-693-4004. Verify interchangeability with system specifications before substitution.
Key specifications for D53M: Body Diameter: 1.062 INCHES NOMINAL IN; Effective Electrical Rotation in Deg Angular Rotation: 312.0 NOMINAL; Body Length: 1.125 INCHES NOMINAL IN; Terminal Type and Quantity: 6 TAB, SOLDER LUG. 26 total characteristics are documented in the Federal Logistics Information System.