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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
RESISTOR , VARIABLE , WIRE WOUND , NON

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
44968-5000 44655 A 5 2 3 TX
749-4527-000 13499 A 3 2 1 TX
R121-25K 83777 F 5 9 3 TX

CAGE Information

Code Company
13499 ROCKWELL COLLINS INC. DBA GOVERNMENT
44655 HEICO OHMITE L.L.C. DBA OHMITE MANUF
83777 E-SYSTEMS INC MEMCOR DIV FLORIDA OPN

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
AEFP NONTURN DEVICE RADIUS 0.250 INCHES NOMINAL
ABXF SHAFT LENGTH 0.625 INCHES NOMINAL
AAPN SECTION QUANTITY 1
ABPM BODY DIAMETER 0.875 INCHES NOMINAL
CRSX ACTUATOR TRAVEL CONTROL FEATURE STOPS
AJYP SCREW THREAD SERIES DESIGNATOR UNEF
CQGN AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 340.0 SINGLE SECTION
CQCC ELECTRICAL RESISTANCE PER SECTION 5.0 KILOHMS SINGLE SECTION
AJYN SCREW THREAD DIAMETER 0.250 INCHES NOMINAL
ADAP MOUNTING BUSHING LENGTH 0.250 INCHES NOMINAL
APXH TERMINAL LOCATION RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
AEFN NONTURN DEVICE LOCATION AT 6 OCLOCK
AARG RELIABILITY INDICATOR NOT ESTABLISHED
CRGD POWER DISSIPATION RATING PER SECTION IN WATTS 12.5 FREE AIR SINGLE SECTION
CRSS RESISTANCE TOLERANCE PER SECTION IN PERCENT -10.0/+10.0 SINGLE SECTION
TTQY TERMINAL TYPE AND QUANTITY 3 TAB, SOLDER LUG
AAQL BODY STYLE CYLINDRICAL BUSHING MOUNTED
AJYQ SCREW THREAD QUANTITY PER INCH 32.0
ABWV SHAFT DIAMETER 0.123 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
AEFD ACTUATOR TYPE SINGLE SHAFT
CSDH AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 25.0 SINGLE SECTION
AEDX SHAFT STYLE ROUND, SLOTTED
CSDL STANDARD TAPER CURVE PER SECTION A SINGLE SECTION
ADAQ BODY LENGTH 0.688 INCHES NOMINAL
AXGY MOUNTING METHOD LOCKING BUSHING
CQCK ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 290.0 MINIMUM AND 305.0 MAXIMUM

Similar Parts

749-4527-000 , 7494527000 , 5905-00-921-4696 , 5905009214696 , 009214696 , 44968-5000 , 749-4527-000 , R121-25K ,