BELL HELICOPTER TEXTRON INC. | 97499 |
BELL HELICOPTER TEXTRON INC. | 97499 |
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | 88044 |
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 81349 |
SECTION QUANTITY | 1 |
BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
RELIABILITY INDICATOR | NOT ESTABLISHED |
FIRST FLAT LENGTH | 0.500 INCHES NOMINAL |
FLAT HEIGHT | 0.216 INCHES NOMINAL |
BODY DIAMETER | 2.750 INCHES MAXIMUM |
SHAFT DIAMETER | 0.250 INCHES NOMINAL |
SHAFT LENGTH | 1.000 INCHES NOMINAL |
MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL |
BODY LENGTH | 1.750 INCHES MAXIMUM |
SHAFT STYLE | ROUND, FLATTED |
CONTACT ARM ELECTRICAL OFF POSITION | FULLY CCW |
ACTUATOR TYPE | SINGLE SHAFT |
NONTURN DEVICE LOCATION | AT 12 OCLOCK |
NONTURN DEVICE RADIUS | 0.500 INCHES NOMINAL |
SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |
SCREW THREAD SERIES DESIGNATOR | UNEF |
SCREW THREAD QUANTITY PER INCH | 32 |
TERMINAL LOCATION | REAR END |
MOUNTING METHOD | STANDARD BUSHING |
ELECTRICAL RESISTANCE PER SECTION | 25.0 OHMS SINGLE SECTION |
POWER DISSIPATION RATING PER SECTION IN WATTS | 50.0 FREE AIR SINGLE SECTION |
RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION |
TEST DATA DOCUMENT | 81349-MIL-R-6749 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
TERMINAL TYPE AND QUANTITY | 3 THREADED STUD |
SPECIFICATION/STANDARD DATA | 81349-MIL-R-6749 GOVERNMENT SPECIFICATION |
PRECIOUS MATERIAL | SILVER |
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus of minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION. |