Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , WIRE WOUND , NONIND
Definition:
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.
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 | 0.333 FREE AIR |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.333 FREE AIR |
| ADAQ | BODY LENGTH | 0.563 INCHES MINIMUM AND 0.687 INCHES MAXIMUM |
| PKWT | UNPACKAGED UNIT WEIGHT | 3.0 GRAMS |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| STYL | STYLE DESIGNATOR | RADIAL TERMINAL EACH END |
| ABPM | BODY DIAMETER | 0.468 INCHES MINIMUM AND 0.656 INCHES MAXIMUM |
| CBME | CUBIC MEASURE (NON-CORE) | 0.232 CUBIC INCHES |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 125.0 |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-93/3 GOVERNMENT SPECIFICATION |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-93 SPECIFICATION |
| AFWW | TERMINAL WIDTH | 0.141 INCHES MINIMUM AND 0.235 INCHES MAXIMUM |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -65.0/+145.0 |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 145.0 |
| ABJT | TERMINAL LENGTH | 0.313 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -20.0/+20.0 |
| AAPP | ELECTRICAL RESISTANCE | 23.200 KILOHMS |
| AARB | TERMINAL TYPE | TAB, SOLDER LUG |