Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , WIRE WOUND , INDUCT
Definition:
INC 37403 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 ITEM MUST HAVE INHERENT CHARACTERISTICS OF INDUCING 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, NONINDUCTIVE.
CAGE Information
| Code | Company |
|---|---|
| 18876 | U S ARMY AVIATION AND MISSILE COMMAN |
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 | 100.000 FREE AIR |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -50.0/+50.0 |
| ADAQ | BODY LENGTH | 2.500 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | 1425-01-166-2187 LAUNCHER STATION |
| ABPM | BODY DIAMETER | 1.500 INCHES MINIMUM AND 2.000 INCHES MAXIMUM |
| CBME | CUBIC MEASURE (NON-CORE) | 7.850 CUBIC INCHES |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -3.000/+3.000 |
| ADAP | MOUNTING BUSHING LENGTH | 0.939 INCHES MINIMUM AND 1.001 INCHES MAXIMUM |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AFYE | MOUNTING BUSHING DIAMETER | 1.250 INCHES NOMINAL |
| 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 |
| AAPP | ELECTRICAL RESISTANCE | 3.060 OHMS |
| STYL | STYLE DESIGNATOR | AXIAL TERMINALS ONE END |
| ABJT | TERMINAL LENGTH | 0.780 INCHES NOMINAL |
| PKWT | UNPACKAGED UNIT WEIGHT | 186.0 GRAMS |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 270.0 |
| AARB | TERMINAL TYPE | TAB, SOLDER LUG |