Part Details | FILM FIXED RESISTOR
5905-00-270-4331 A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also ATTENUATOR, FIXED and RESISTOR, FIXED, COMPOSITION. Excludes carbon composition type resistors.
Alternate Parts: A3AA50068, A3AA50-068, 4431401068, 443-1401-068, 4430951068, 443-0951-068, 7906452134, 7906452-134, RN50C2490F, RNR50H2490FM, RNC50H2490FS, RNC50H2490FR, RNC50H2490FP, RNC50H2490FM, RNC50H2490BS, MILR551827, MIL-R-55182/7, 10120648, C502068, C50-2-068, 5905-00-270-4331, 00-270-4331, 5905002704331, 002704331
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 22, 1973 | 00-270-4331 | 05311 ( RESISTOR, FIXED, FILM ) |
REFERENCE DRAWINGS & PICTURES
AXIAL TERMINAL EACH END
Cross Reference | NSN 5905-00-270-4331
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A3AA50-068 | 64537 | AEROFLEX CONTROL COMPONENTS, INC.DIV AEROFLEX CONTROL COMPONENTS |
| 443-1401-068 | 94756 | BOEING COMPANY, THEDBA BOEING |
| 443-0951-068 | 94756 | BOEING COMPANY, THEDBA BOEING |
| 7906452-134 | 90536 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| RN50C2490F | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| RNR50H2490FM | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| RNC50H2490FS | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| RNC50H2490FR | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| RNC50H2490FP | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| RNC50H2490FM | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| RNC50H2490BS | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-R-55182/7 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 10120648 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| C50-2-068 | 17745 | VISHAY ANGSTROHM PRECISION INCDBA VISHAY ANGSTROHM |
Technical Data | NSN 5905-00-270-4331
| Characteristic | Specifications |
|---|---|
| ELECTRICAL RESISTANCE | 249.000 OHMS |
| RESISTANCE TOLERANCE IN PERCENT | M1.000/P1.000 |
| POWER DISSIPATION RATING IN WATTS | 0.050 FREE AIR |
| AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 125.0 |
| AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 175.0 |
| TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | M50.0/P50.0 |
| TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | M55.0/P175.0 |
| INCLOSURE METHOD | ENCAPSULATED |
| STYLE DESIGNATOR | 4 AXIAL TERMINAL EACH END |
| BODY DIAMETER | 0.065 INCHES NOMINAL |
| BODY LENGTH | 0.150 INCHES NOMINAL |
| TERMINAL TYPE | WIRE LEAD |
| RELIABILITY INDICATOR | ESTABLISHED |
| RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.001 |
| TEST DATA DOCUMENT | 81349-MILR55182 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.). |