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 |
|---|---|
| 79500 | WESTINGHOUSE ELECTRIC CORP |
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 |
|---|---|---|
| AAPP | ELECTRICAL RESISTANCE | 0.900 OHMS |
| AARE | REACTANCE CHARACTERISTIC | INDUCTIVE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | EW FORM |
| STYL | STYLE DESIGNATOR | RADIAL TERMINAL EACH END |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 50.0 |
| ADAQ | BODY LENGTH | 8.812 INCHES NOMINAL |
| CQFK | FIXED TAP TERMINAL TYPE | TAB, SOLDER LUG |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -10.000/+10.000 |
| ABPM | BODY DIAMETER | 2.062 INCHES NOMINAL |
| TEST | TEST DATA DOCUMENT | 81349-MILR15109B SPECIFICATION |
| BYML | MOUNTING HOLE SIZE | 0.531 INCHES NOMINAL |
| AFWW | TERMINAL WIDTH | 0.500 INCHES NOMINAL |
| CQFD | SECTION NOMINAL RESISTANCE | 0.225 OHMS |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 425.0 |
| AEFB | POWER DISSIPATION RATING IN WATTS | 600.000 FREE AIR |
| ABJT | TERMINAL LENGTH | 1.875 INCHES NOMINAL |
| AAQZ | INCLOSURE METHOD | UNINCLOSED |
| AARB | TERMINAL TYPE | TAB, SOLDER LUG |
| AAPR | FIXED TAP QUANTITY | 3 |
| AEBY | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 10.000 INCHES NOMINAL |