Part Details | FILM FIXED RESISTOR
5905-00-421-5509 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: 790279126, 7902791-26, 280156206, 2801562-06, MMC12018R71PCT, MMC1-2018R7-1PCT, DWLC5018R7P0RM1PCTT, DWLC50-18R7P0RM1PCTT, DWLC5018R71PCTT2, DWLC50-18R7-1PCTT2, CC50C18R7F, CC50C-18R7-F, 5905-00-421-5509, 00-421-5509, 5905004215509, 004215509
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | FEB 05, 1972 | 00-421-5509 | 05311 ( RESISTOR, FIXED, FILM ) |
REFERENCE DRAWINGS & PICTURES
AXIAL TERMINAL EACH END
Cross Reference | NSN 5905-00-421-5509
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7902791-26 | 90536 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 2801562-06 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| MMC1-2018R7-1PCT | 07716 | TRW INCTRW IRC FIXED RESISTORS/BURLINGTON |
| DWLC50-18R7P0RM1PCTT | 17745 | VISHAY ANGSTROHM PRECISION INCDBA VISHAY ANGSTROHM |
| DWLC50-18R7-1PCTT2 | 17745 | VISHAY ANGSTROHM PRECISION INCDBA VISHAY ANGSTROHM |
| CC50C-18R7-F | 17745 | VISHAY ANGSTROHM PRECISION INCDBA VISHAY ANGSTROHM |
Technical Data | NSN 5905-00-421-5509
| Characteristic | Specifications |
|---|---|
| ELECTRICAL RESISTANCE | 18.700 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 | M85.0/P150.0 |
| 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 | NOT ESTABLISHED |