The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-00-042-7777, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-042-7777 |
| Primary Part Number | 44F242587 PIECE 64 |
| Item Name | Resistor,fixed,wire Wound,induct |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -10.000 TO 10.000 |
| Body Diameter | 1.500 INCHES NOMINAL IN |
| Electrical Resistance | 2.500 OHMS |
| Inclosure Type | UNINCLOSED |
| Terminal Type | TAB W/SCREW |
| Terminal Length | 0.562 INCHES NOMINAL IN |
| Style Designator | RADIAL TERMINAL EACH END |
| Section Nominal Resistance | 0.350 OHMS FIRST SECTION |
| Section Nominal Resistance | 0.720 OHMS SECOND SECTION |
| Section Nominal Resistance | 1.430 OHMS THIRD SECTION |
| Power Dissipation Rating in Watts | 225.000 FREE AIR |
| Ambient Temp at Full Rated Power | 50.0 CELSIUS DEGC |
| Body Length | 6.130 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 425.0 |
| Nondefinitive Spec/std Data | EW FORM |
| Fixed Tap Quantity | 2 |
| Reliability Indicator | NOT ESTABLISHED |
| Test Data Document | 81349-MIL/R/15109B 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 Width | 0.438 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 44F242587 PIECE 64 | General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept (USA) |
| Reference | Meaning |
|---|---|
| 865B784P6 | 5/9 Secondary reference General Electric Co Outdoor Breaker Business Section |
| MIL-R-15109 | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-15109 | 4/1 Identification reference U.S. Government activity |
| 865B784-6 | 3/9 Design control — primary reference Genicom Corp |
NSN 5905-00-042-7777 is a Resistor,fixed,wire Wound,induct, manufactured by General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-042-7777 has 1 manufacturer part number on file: 44F242587 PIECE 64 (General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept).
Key specifications for 44F242587 PIECE 64: Resistance Tolerance in Percent: -10.000 TO 10.000; Body Diameter: 1.500 INCHES NOMINAL IN; Electrical Resistance: 2.500 OHMS; Inclosure Type: UNINCLOSED. 19 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.