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 |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-39009/2 GOVERNMENT SPECIFICATION |
| AFWW | TERMINAL WIDTH | 0.140 INCHES MINIMUM |
| AARE | REACTANCE CHARACTERISTIC | NONINDUCTIVE |
| PKWT | UNPACKAGED UNIT WEIGHT | 8.800 GRAMS |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| ABJT | TERMINAL LENGTH | 0.312 INCHES NOMINAL |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -30.0/+30.0 |
| AEFB | POWER DISSIPATION RATING IN WATTS | 6.000 FREE AIR |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.010 |
| CBME | CUBIC MEASURE (NON-CORE) | 0.133 CUBIC INCHES |
| BYML | MOUNTING HOLE SIZE | 0.094 INCHES NOMINAL |
| AAPP | ELECTRICAL RESISTANCE | 324.000 OHMS |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL (S) |
| AAQZ | INCLOSURE METHOD | ENCASED |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0 |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+275.0 |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-39009 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 |