|
|
|
National Stock Number:
5905-01-191-3940
Federal Supply Class:
5905
National Item Identification Number:
011913940
Description:
RESISTOR,VARIABLE,NONWIRE WOUND,
Detail:
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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
|
Manufacturer Information:
| 13M252 | 01121 | ROCKWELL AUTOMATION, INC. | | 82A2A-G40-BA0/060 | 3Z867 | BOURNS, INC. | | GR816GB2K38W1P | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 82A2A-G40-BA0060 | 32997 | BOURNS INC |
|
Techincal Specification:
| ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ACTUATOR TYPE | DUAL CONCENTRIC | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 ALL SECTIONS | | BODY HEIGHT | 0.625 INCHES NOMINAL | | BODY LENGTH | 0.922 INCHES MINIMUM AND 1.094 INCHES MAXIMUM | | BODY STYLE | RECTANGULAR BUSHING MOUNTED | | BODY WIDTH | 0.625 INCHES NOMINAL | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 260.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 2.500 KILOHMS 1ST SECTION AND 250.000 OHMS 2ND SECTION | | MAXIMUM RUNNING TORQUE | 8.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 8.00 INCH-OUNCES | | MAXIMUM STOP TORQUE | 64.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.375 INCHES MINIMUM AND 0.391 INCHES MAXIMUM | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE RADIUS | 0.312 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR ALL SECTIONS | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 ALL SECTIONS | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 300.0 NOMINAL | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 2 | | SHAFT LENGTH | 1.500 INCHES NOMINAL | | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | SHAFT STYLE | ROUND, STEPPED | | SPECIAL FEATURES | OUTER SHAFT CONTROLS UNIT 1 AND INNER SHAFT CONTROLS UNIT 2 | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -150.0 TO 150.0 ALL SECTIONS | | TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG | | TEST DATA DOCUMENT | 26512-GR816GB DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) | | UNDERCUT DIAMETER | 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM | | UNDERCUT LENGTH | 0.500 INCHES NOMINAL |
|
|