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 |
|---|---|
| 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONI |
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 |
|---|---|---|
| BYML | MOUNTING HOLE SIZE | 0.312 INCHES NOMINAL |
| BYML | MOUNTING HOLE SIZE | 0.312 INCHES NOMINAL |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 40.0 |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 340.0 |
| ADAQ | BODY LENGTH | 3.500 INCHES NOMINAL |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| STYL | STYLE DESIGNATOR | TERMINALS ONE EDGE |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABJT | TERMINAL LENGTH | 0.438 INCHES NOMINAL |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 4.000 INCHES NOMINAL |
| AEFB | POWER DISSIPATION RATING IN WATTS | 55.000 FREE AIR |
| AFWW | TERMINAL WIDTH | 0.188 INCHES NOMINAL |
| AAPP | ELECTRICAL RESISTANCE | 500.000 OHMS |
| ADAT | BODY WIDTH | 1.125 INCHES NOMINAL |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -5.000/+5.000 |
| AARB | TERMINAL TYPE | TAB, SOLDER LUG |