The Resistor,adjustable, cataloged under National Stock Number 5905-00-279-6950, 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 Ward Leonard Ct Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-279-6950 |
| Primary Part Number | 4 1-2B239TVIT4K0HM604SLD |
| Item Name | Resistor,adjustable |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Ward Leonard Ct Llc |
| Status | CANCELLED |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Electrical Resistance | 4.000 KILOHMS |
| Power Dissipation Rating in Watts | 50.000 FREE AIR |
| Ambient Temp at Full Rated Power | 50.0 CELSIUS DEGC |
| Reactance Characteristic | INDUCTIVE |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 350.0 |
| Nondefinitive Spec/std Data | IW FORM |
| Inclosure Type | UNINCLOSED |
| Body Diameter | 0.750 INCHES NOMINAL IN |
| Body Length | 4.500 INCHES NOMINAL IN |
| Terminal Length | 0.562 INCHES NOMINAL IN |
| Terminal Type | TAB W/SCREW |
| Style Designator | RADIAL TERMINAL EACH END |
| Test Data Document | 81349-MILR15109B 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.). |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4 1-2B239TVIT4K0HM604SLD PRIMARY | Ward Leonard Ct Llc (USA) |
| MILR15109A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-15109 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 12-72-4000AS | Milwaukee Resistor Corporation (USA) |
| A9881 | Bogue Systems Inc Dba Bogue Systems Inc (USA) |
| K43522-4000 | Ward Leonard Ct Llc (USA) |
| 361D391F45 | Cegelec Automation Inc Div of General Electric Co Plc of England (USA) |
| MILR15109 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| A9881 | Bogue Electric Manufacturing Co (USA) |
| 25955-9-2 | Ward Leonard Ct Llc (USA) |
| 361D391F45 | Electric Machinery Dresser Industries Inc (USA) |
| K43523-4000 PRIMARY | Ward Leonard Ct Llc (USA) |
| A9881 | Ward Leonard Ct Llc (USA) |
NSN 5905-00-279-6950 is a Resistor,adjustable, manufactured by Ward Leonard Ct Llc, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-279-6950 has 13 cross-referenced part numbers: 4 1-2B239TVIT4K0HM604SLD (Ward Leonard Ct Llc), MILR15109A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-15109 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 12-72-4000AS (Milwaukee Resistor Corporation), A9881 (Bogue Systems Inc Dba Bogue Systems Inc) and 8 more.
There are 3 known substitutes for 5905-00-279-6950: 7810-00-242-4322, 5365-00-685-1162, 5805-01-284-7326. Verify interchangeability with system specifications before substitution.
Key specifications for 4 1-2B239TVIT4K0HM604SLD: Resistance Tolerance in Percent: -10.000 TO 10.000; Electrical Resistance: 4.000 KILOHMS; Power Dissipation Rating in Watts: 50.000 FREE AIR; Ambient Temp at Full Rated Power: 50.0 CELSIUS DEGC. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-279-6950 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.