Product Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR

5905-01-254-8157 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.

Part Alternates: 214175381101, 214-175-381-101, 61731960, 6173-196-0, 61731961, 6173-196-1, 5905-01-254-8157, 01-254-8157, 5905012548157, 012548157

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 10 MAY 1987 01-254-8157

Drawings & Photos | NSN 5905-01-254-8157


Demand History | NSN 5905-01-254-8157

Part Number Request Date QTY Origin
5905-01-254-8157 2022-08-236 1 TW
214-175-381-101 2020-04-107 6 DIBBS
6173-196-1 2020-04-107 6 DIBBS
214-175-381-101 2019-12-346 4 DIBBS
6173-196-1 2019-12-346 4 DIBBS
214-175-381-101 2019-07-192 3 DIBBS
6173-196-1 2019-07-192 3 DIBBS
214-175-381-101 2019-05-136 5 DIBBS
6173-196-1 2019-05-136 5 DIBBS
5905-01-254-8157 2016-06-173 8 DIBBS
5905-01-254-8157 2015-08-239 7 DIBBS
5905-01-254-8157 2014-06-177 5 DIBBS
5905-01-254-8157 2014-06-166 5 DIBBS
5905-01-254-8157 2013-12-350 3 DIBBS
5905-01-254-8157 2013-12-335 3 DIBBS
5905-01-254-8157 2013-07-190 6 DIBBS
5905-01-254-8157 2013-03-64 5 DIBBS
5905-01-254-8157 2012-08-243 7 DIBBS
5905-01-254-8157 2011-11-321 3 DIBBS
214175381101 2011-03-84 2 US
5905-01-254-8157 2011-02-48 2 DIBBS
5905-01-254-8157 2010-09-257 5 DIBBS
5905-01-254-8157 2009-11-316 4 DIBBS
5905-01-254-8157 2009-08-225 8 DIBBS
5905-01-254-8157 2009-04-114 3 DIBBS
5905-01-254-8157 2008-11-318 4 DIBBS
5905-01-254-8157 2008-08-226 3 DIBBS
5905-01-254-8157 2007-12-338 3 DIBBS
5905-01-254-8157 2007-08-242 2 DIBBS
5905-01-254-8157 2007-06-159 1 DIBBS
5905-01-254-8157 2007-03-69 3 DIBBS

Cross Reference | NSN 5905-01-254-8157

Part Number Cage Code Manufacturer
214-175-381-101 97499 BELL HELICOPTER TEXTRON INC.
6173-196-0 73138 BI TECHNOLOGIES CORPORATION
6173-196-1 73138 BI TECHNOLOGIES CORPORATION

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Technical Data | NSN 5905-01-254-8157

Characteristic Specifications
SECTION QUANTITY 1
ELECTRICAL RESISTANCE PER SECTION 2.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT -5.0 TO 5.0 SINGLE SECTION
STANDARD TAPER CURVE PER SECTION A SINGLE SECTION
SHAFT RUNOUT 0.001 INCHES
LATERAL RUNOUT 0.002 INCHES
PILOT DIAMETER RUNOUT 0.00100 INCHES
SHAFT RADIAL PLAY 0.001 INCHES
MECHANICAL BACKLASH IN DEG ANGULAR ROTATION 0.5
SHAFT BEARING TYPE BALL
MAXIMUM STARTING TORQUE 20.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE 20.00 INCH-OUNCES
POWER DISSIPATION RATING PER SECTION IN WATTS 1.5 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 125.0 SINGLE SECTION
BODY STYLE 5B CYLINDRICAL SERVO MOUNTED
PILOT DIAMETER 0.7500 INCHES MAXIMUM
PILOT LENGTH 0.0620 INCHES NOMINAL
UNDERCUT DIAMETER 0.791 INCHES MAXIMUM
UNDERCUT WIDTH 0.0620 INCHES NOMINAL
BODY DIAMETER 0.875 INCHES NOMINAL
BODY LENGTH 0.500 INCHES NOMINAL
MOUNTING LIP DIAMETER 0.8750 INCHES NOMINAL
MOUNTING LIP DEPTH 0.0620 INCHES NOMINAL
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE 1C ROUND
SHAFT DIAMETER 0.1248 INCHES MAXIMUM
SHAFT LENGTH 0.500 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 335.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 335.0 NOMINAL
MOUNTING METHOD UNTHREADED HOLE
MOUNTING FACILITY QUANTITY 2
MOUNTING HOLE DIAMETER 0.152 INCHES MINIMUM AND 0.157 INCHES MAXIMUM
TERMINAL TYPE AND QUANTITY 3 TURRET
TERMINAL LOCATION RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATOR NOT ESTABLISHED
SPECIAL FEATURES THUMBWHEEL INCLUDED; MOUNTING WITH HOLES THROUGH
III OVERALL LENGTH 1.370 INCHES NOMINAL
III OVERALL DIAMETER 1.600 INCHES NOMINAL
III UNPACKAGED UNIT WEIGHT 71.68 GRAMS

Restrictions/Controls & Freight Information | NSN 5905-01-254-8157

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 062960 REOSTATS/PARTS NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5905-01-254-8157

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each