Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , WIRE WOUND
Definition:
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. OPPOSITION TO THE FLOW OF CURRENT IS AN INHERENT PROPERTY OF THE RESISTANCE WIRE AND IS MANIFEST BY THE HEAT DISSIPATION IN THE RESISTOR. EXCLUDES SUPPRESSOR, IGNITION INTERFERENCE.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
RESISTORS
Inclusions:
INCLUDES VARISTORS; RESISTIVE BALLAST TUBES; RHEOSTATS; RESISTOR NETWORKS; RESISTOR MOUNTING HARDWARE; THERMISTORS.
Exclusions:
EXCLUDES RESISTANCE WIRE.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 0.562 INCHES NOMINAL |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 0.562 INCHES NOMINAL |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -50.0/+50.0 |
| AARE | REACTANCE CHARACTERISTIC | INDUCTIVE |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| ABJT | TERMINAL LENGTH | 0.312 INCHES NOMINAL |
| AEFB | POWER DISSIPATION RATING IN WATTS | 6.000 FREE AIR |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.010 |
| BYML | MOUNTING HOLE SIZE | 0.094 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL (S) |
| AAQZ | INCLOSURE METHOD | ENCASED |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0 |
| AAPP | ELECTRICAL RESISTANCE | 12.700 OHMS |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-39009 SPECIFICATION |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-39009/1 GOVERNMENT SPECIFICATION |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| ADAU | BODY HEIGHT | 0.406 INCHES NOMINAL |
| AARB | TERMINAL TYPE | TAB, SOLDER LUG |
| ADAQ | BODY LENGTH | 0.750 INCHES NOMINAL |
| ADAT | BODY WIDTH | 0.438 INCHES NOMINAL |