The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-00-283-5912, 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 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-283-5912 |
| Primary Part Number | MFB255 |
| Item Name | Resistor,fixed,wire Wound |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Style Designator | AXIAL TERMINAL EACH END |
| Body Diameter | 1.312 INCHES NOMINAL IN |
| Terminal Length | 0.516 INCHES NOMINAL IN |
| Power Dissipation Rating in Watts | 2.500 FREE AIR |
| Terminal Type | FERRULE |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 110.0 |
| Ambient Temp at Full Rated Power | 85.0 CELSIUS DEGC |
| Inclosure Type | ENCAPSULATED |
| Test Data Document | 81350-JANR29 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.). |
| Body Length | 4.188 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Resistance Tolerance in Percent | -0.500 TO 0.500 |
| Electrical Resistance | 2.500 MEGOHMS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MFB255 | Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MFB255 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| N16R77611-2991 | Department of the Navy (USA) |
| MIL-PRF-29 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| JANR29 | Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 3350-479300-8615 | Department of the Air Force (USA) |
| MFB255 | Joint Electronics Type Designation System (USA) |
NSN 5905-00-283-5912 is a Resistor,fixed,wire Wound, manufactured by Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-283-5912 has 7 cross-referenced part numbers: MFB255 (Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MFB255 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), N16R77611-2991 (Department of the Navy), MIL-PRF-29 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JANR29 (Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.
There are 12 known substitutes for 5905-00-283-5912: 5905-00-086-1921, 5905-00-100-9048, 5905-00-101-0743 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MFB255: Style Designator: AXIAL TERMINAL EACH END; Body Diameter: 1.312 INCHES NOMINAL IN; Terminal Length: 0.516 INCHES NOMINAL IN; Power Dissipation Rating in Watts: 2.500 FREE AIR. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-283-5912 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.