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 |
|---|---|---|
| AEFB | POWER DISSIPATION RATING IN WATTS | 1.500 FREE AIR |
| AARE | REACTANCE CHARACTERISTIC | INDUCTIVE |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.001 |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-39007 SPECIFICATION |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| ADAQ | BODY LENGTH | 0.312 INCHES NOMINAL |
| ABJT | TERMINAL LENGTH | 1.500 INCHES MINIMUM |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0 |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-39007/12 GOVERNMENT SPECIFICATION |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL EACH END |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+275.0 |
| ABPM | BODY DIAMETER | 0.078 INCHES NOMINAL |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | +0.0/+650.0 |
| PKWT | UNPACKAGED UNIT WEIGHT | 0.300 GRAMS |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| AARB | TERMINAL TYPE | WIRE LEAD |
| CBME | CUBIC MEASURE (NON-CORE) | 0.002 CUBIC INCHES |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| AAPP | ELECTRICAL RESISTANCE | 0.475 OHMS |