The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-642-4811, 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 Mellowes Co Div of Charter Mfg Co Inc. Government technical data includes 23 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-642-4811 |
| Primary Part Number | H1502500HMS |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Mellowes Co Div of Charter Mfg Co Inc |
| Status | ACTIVE |
| Body Length | 2.000 INCHES NOMINAL IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Power Dissipation Rating Per Section in Watts | 150.0 FREE AIR SINGLE SECTION |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 40.0 SINGLE SECTION |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Body Diameter | 4.000 INCHES NOMINAL IN |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Mounting Method | STANDARD BUSHING |
| Shaft Length | 0.875 INCHES NOMINAL IN |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNEF |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Actuator Type | SINGLE SHAFT |
| Electrical Resistance Per Section | 250.000 OHMS SINGLE SECTION |
| First Flat Length | 0.344 INCHES NOMINAL IN |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Shaft Style | ROUND, FLATTED |
| Section Quantity | 1 |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 300.0 SINGLE SECTION |
| Flat Height | 0.031 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| H1502500HMS | Mellowes Co Div of Charter Mfg Co Inc (USA) |
| 0515 | Mellowes Co Div of Charter Mfg Co Inc (USA) |
| H1502500HMS | Memcor Inc (USA) |
| 0515 | Memcor Inc (USA) |
NSN 5905-00-642-4811 is a Resistor,variable,wire Wound,non, manufactured by Mellowes Co Div of Charter Mfg Co Inc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-642-4811 has 4 cross-referenced part numbers: H1502500HMS (Mellowes Co Div of Charter Mfg Co Inc), 0515 (Mellowes Co Div of Charter Mfg Co Inc), H1502500HMS (Memcor Inc), 0515 (Memcor Inc).
There are 3 known substitutes for 5905-00-642-4811: 5310-00-176-8110, 5905-00-973-5352, 4320-01-200-8711. Verify interchangeability with system specifications before substitution.
Key specifications for H1502500HMS: Body Length: 2.000 INCHES NOMINAL IN; Screw Thread Quantity Per Inch: 32.0; Reliability Indicator: NOT ESTABLISHED; Power Dissipation Rating Per Section in Watts: 150.0 FREE AIR SINGLE SECTION. 24 total characteristics are documented in the Federal Logistics Information System.