Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , FILM
Definition:
A RESISTOR WHOSE OHMIC VALUE CANNOT BE ADJUSTED OR VARIED. THE RESISTANCE ELEMENT CONSISTS OF EITHER A THIN LAYER OF CONDUCTIVE MATERIAL, CONTAINING EITHER BINDERS OR INSULATING MATERIALS, DEPOSITED ON AN INSULATED FORM; OR AN ALLOY OF METAL AND CERAMIC MATERIALS, USUALLY FUSED TO AN INSULATED FORM. OPPOSITION TO THE FLOW OF CURRENT IS AN INHERENT PROPERTY OF THE MATERIALS USED AND IS MANIFEST BY THE HEAT DISSIPATION IN THE RESISTOR. SEE ALSO ATTENUATOR, FIXED AND RESISTOR, FIXED, COMPOSITION. EXCLUDES CARBON COMPOSITION TYPE RESISTORS.
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 |
|---|---|---|
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+175.0 |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 175.0 |
| ADAQ | BODY LENGTH | 1.186 INCHES MAXIMUM |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -25.0/+25.0 |
| AEFB | POWER DISSIPATION RATING IN WATTS | 1.000 FREE AIR |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 125.0 |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-PRF-55182/10 GOVERNMENT SPECIFICATION |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL EACH END |
| AAQZ | INCLOSURE METHOD | HERMETICALLY SEALED |
| AAPP | ELECTRICAL RESISTANCE | 348.000 OHMS |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| TEST | TEST DATA DOCUMENT | 81349-MIL-PRF-55182 SPECIFICATION |
| AARB | TERMINAL TYPE | WIRE LEAD |
| ABJT | TERMINAL LENGTH | 1.375 INCHES MINIMUM AND 1.625 INCHES MAXIMUM |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 1.000 |
| ABPM | BODY DIAMETER | 0.344 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |