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NIIN Output Data

NIIN:
NSN:
Item Name:
ATTENUATOR , VARIABLE

Definition:

A DEVICE FOR REDUCING THE STRENGTH OF AN ALTERNATING CURRENT SIGNAL EITHER CONTINUOUSLY OR IN STEPS, WITHOUT CAUSING APPRECIABLE SIGNAL DISTORTION, BY MAINTAINING SUBSTANTIALLY CONSTANT OUTPUT AND/OR INPUT IMPEDANCE MATCH. CONTINUOUSLY VARIABLE RESISTIVE DEVICES MUST CONSIST OF AT LEAST TWO SECTIONS OR ONE SECTION WITH AT LEAST TWO ROTATING CONTACTS. THE ITEM MUST HAVE AN OVERALL ATTENUATION RATING. INCLUDES TANDEM MOUNTED VARIABLE RESISTORS DESIGNED TO FUNCTION AS AN ATTENUATOR BUT WHOSE TERMINALS ARE NOT CONNECTED. SEE ALSO RESISTOR, VAIABLE (AS MODIFIED).

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
146461-001 91417 A 3 2 A TX
47A529806P9 23991 A 5 9 5 TX
4814-20 09992 A 5 2 E TX

CAGE Information

Code Company
09992 ARRA INC
91417 HARRIS CORPORATION DBA GOVERNMENT CO
23991 LOCKHEED MARTIN CORPORATION DIV LOCK

Federal Supply Class

Title

ANTENNAS, WAVEGUIDES, AND RELATE

Inclusions:

INCLUDES AERIALS; MASTS; TOWER EQUIPMENT; ATTENUATORS; COUPLERS; TRANSMISSION LINES.

Exclusions:

EXCLUDES TOWER STRUCTURES.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
BQNR OVERALL ATTENUATION ACCURACY IN DECIBELS -0.50/+0.50
CGGK MOUNTING THREAD QUANTITY 40 PER INCH
AAQL BODY STYLE IRREGULAR
ABKW OVERALL HEIGHT 0.500 INCHES NOMINAL
ABMK OVERALL WIDTH 1.625 INCHES NOMINAL
CQTQ ADJUSTMENT DEVICE TYPE AND QUANTITY 1 SLOTTED SCREW
CTGG IMPEDANCE RATING IN OHMS 50.0 INPUT-OUTPUT
ASYD OVERALL ATTENUATION RANGE IN DECIBELS +0.0/+20.0
ASYC INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS 0.5
ABHP OVERALL LENGTH 2.500 INCHES NOMINAL
TTQY TERMINAL TYPE AND QUANTITY 2 CONNECTOR, COAXIAL, FEMALE
AXHR MOUNTING FACILITY TYPE AND QUANTITY 4 THREADED HOLE
AAFS APPLICATION DESIGN TRANSMISSION LINE
CRYY MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER 0.112 INCHES
AKEJ MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR UNC
AHUC COAXIAL CONNECTOR SERIES DESIGNATION SMA
ASYF ATTENUATION VARIATION METHOD CONTINUOUS
ABKR CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH 3.175 INCHES NOMINAL
CQYJ MOUNTING FACILITY PATTERN FOUR POSITION RECTANGULAR
AJDB POWER RATING 5.0 WATTS AVERAGE AND 3.0 KILOWATTS PEAK
ABKQ CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH 1.844 INCHES NOMINAL
BNGR FREQUENCY RANGE 2.000 GIGAHERTZ MINIMUM AND 2.400 GIGAHERTZ MAXIMUM
AHTW VOLTAGE STANDING WAVE RATIO 1.50

Similar Parts

4814-20 , 481420 , 5985-01-175-1878 , 5985011751878 , 011751878 , 146461-001 , 47A529806P9 , 4814-20 ,