Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTANCE ELEMENT
Definition:
AN ITEM OF ELECTRICALLY RESISTIVE MATERIAL IN THE FORM OF A GRID, RIBBON, OR WIRE DESIGNED TO BE USED SINGLY OR BUILT INTO GROUPS TO FORM A RESISTANCE UNIT. IT IS USUALLY A MAINTENANCE PART FOR A RESISTOR (AS MODIFIED), A RHEOSTAT, OR SIMILAR ITEM. INCLUDES ITEMS WHICH CAN BE USED AS "HEATERS" (HEATING ELEMENTS) BUT WHICH ARE RATED IN TERMS OF RESISTANCE AND RESISTANCE TOLERANCE. EXCLUDES ABSORBER, RADIO FREQUENCY RADIATION; HEATER, THERMAL RELEASE; HEATING ELEMENT, ELECTRICAL (AS MODIFIED); AND RESISTOR (AS MODIFIED).
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 |
|---|---|---|
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -10.0/+10.0 |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -10.0/+10.0 |
| ACZQ | RESISTOR POWER DISSIPATION RATING IN WATTS | 6700.0 |
| ALGC | MOUNTING CONFIGURATION | PROVIDED W/4 MTG STUDS |
| AAEW | TERMINAL WIDTH | 2.000 INCHES |
| APQB | UNIT TYPE | GRID |
| AAFC | TERMINAL THICKNESS | 1.500 INCHES |
| ABNM | THICKNESS | 0.095 INCHES NOMINAL |
| MATL | MATERIAL | CHROMIUM STEEL ALLOY |
| AARA | TERMINAL QUANTITY | 2 |
| AAEY | TERMINAL LENGTH | 2.000 INCHES |
| AAPP | ELECTRICAL RESISTANCE | 0.465 OHMS |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | FORM C |
| ABGL | WIDTH | 0.900 INCHES NOMINAL |
| AARB | TERMINAL TYPE | STUD |