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National Stock Number:
5905-01-309-1515
Federal Supply Class:
5905
National Item Identification Number:
013091515
Description:
RESISTOR,FIXED,WIRE WOUND
Detail:
INC 37404 REINSTATED ON 010303~A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The items must have inherent characteristics of inducing little or no self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Excludes SUPPRESSOR, IGNITION INTERFERENCE. See also RESISTOR (1), FIXED, WIRE WOUND, INDUCTIVE.
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Manufacturer Information:
| 247ASC0413-022 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | TM25NI20000OHMPORM0.1PCT | 15915 | TEPRO OF FLORIDA, INC. |
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Techincal Specification:
| AMBIENT TEMP AT FULL RATED POWER | 25.0 CELSIUS | | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 | | BODY HEIGHT | 0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM | | BODY LENGTH | 1.000 INCHES MINIMUM AND 1.124 INCHES MAXIMUM | | BODY WIDTH | 0.469 INCHES MINIMUM AND 0.593 INCHES MAXIMUM | | CUBIC MEASURE | 0.119 CUBIC INCHES | | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 0.709 INCHES MINIMUM AND 0.729 INCHES MAXIMUM | | ELECTRICAL RESISTANCE | 20.000 KILOHMS | | INCLOSURE TYPE | ENCAPSULATED | | MOUNTING HOLE SIZE | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | | POWER DISSIPATION RATING IN WATTS | 25.000 FREE AIR | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE IN PERCENT | -0.100 TO 0.100 | | STYLE DESIGNATOR | AXIAL TERMINAL (S) | | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0 TO 275.0 | | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -20.0 TO 20.0 | | TERMINAL LENGTH | 0.376 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | TERMINAL TYPE | TAB, SOLDER LUG |
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