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 |
|---|---|
| 03640 | LOCKHEED MARTIN CORPORATION DBA LOCK |
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 |
|---|---|---|
| CBME | CUBIC MEASURE (NON-CORE) | 0.036 CUBIC INCHES |
| ABPM | BODY DIAMETER | 0.260 INCHES MAXIMUM |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+25.0 TEMP RANGE OF THIRD TEMP COEFFICIENT |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -60.0/+60.0 SECOND TEMP COEFFICIENT |
| ADAQ | BODY LENGTH | 0.685 INCHES MAXIMUM |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | +25.0/+125.0 TEMP RANGE OF SECOND TEMP COEFFICIENT |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -30.0/+30.0 FIRST TEMP COEFFICIENT |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AAPP | ELECTRICAL RESISTANCE | 0.065 OHMS |
| AEFB | POWER DISSIPATION RATING IN WATTS | 2.000 FREE AIR |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0 |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL EACH END |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -150.0/+150.0 THIRD TEMP COEFFICIENT |
| TEST | TEST DATA DOCUMENT | 03640-6096846 DRAWING |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | +125.0/+275.0 TEMP RANGE OF FIRST TEMP COEFFICIENT |
| ABJT | TERMINAL LENGTH | 1.125 INCHES MINIMUM |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| AARB | TERMINAL TYPE | WIRE LEAD |
| FEAT | SPECIAL FEATURES | 100 HOUR BURN-IN TEST REQUIRED FOR EACH RESISTOR |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |