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National Stock Number (NSN) Output Data

NSN:
NIIN:
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
50A60-128 52750 A 5 2 5 TX
A2136 12598 A 7 2 5 HD
STA-1110-00-001-03 34078 A 5 2 A TX
145266 21877 A 3 2 1 HD

CAGE Information

Code Company
12598 R L C ELECTRONICS INC.
52750 ALAN INDUSTRIES INC
34078 EMERSON NETWORK POWER CONNECTIVITY S
21877 NORTHROP GRUMMAN SYSTEMS CORPORATION

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
BQNR OVERALL ATTENUATION ACCURACY IN DECIBELS -0.50/+0.50
ASYG STEP POSITION QUANTITY 7
CTGG IMPEDANCE RATING IN OHMS 50.0 INPUT-OUTPUT
AJDB POWER RATING 500.0 MILLIWATTS PEAK
ASYD OVERALL ATTENUATION RANGE IN DECIBELS +0.0/+60.0
ASYC INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS 0.3
BNGR FREQUENCY RANGE 400.000 MEGAHERTZ MINIMUM AND 450.000 MEGAHERTZ MAXIMUM
TTQY TERMINAL TYPE AND QUANTITY 2 CONNECTOR, COAXIAL, FEMALE
AAQL BODY STYLE COAXIAL TYPE
ABMK OVERALL WIDTH 1.375 INCHES NOMINAL
ABKW OVERALL HEIGHT 2.219 INCHES NOMINAL
AHTW VOLTAGE STANDING WAVE RATIO 1.70
AAFS APPLICATION DESIGN TRANSMISSION LINE
AEJN DISTANCE BETWEEN MOUNTING FACILITY CENTERS 1.125 INCHES NOMINAL
AKEJ MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR UNC
AHUC COAXIAL CONNECTOR SERIES DESIGNATION N
AXHR MOUNTING FACILITY TYPE AND QUANTITY 2 THREADED HOLE
ABXF SHAFT LENGTH 0.938 INCHES NOMINAL
ASYH ATTENUATION PER STEP IN DECIBELS 10.0
CQYJ MOUNTING FACILITY PATTERN TWO POSITION IN-LINE
CRSJ SHAFT TYPE ROUND
ABWV SHAFT DIAMETER 0.247 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
ASYF ATTENUATION VARIATION METHOD STEPPED
CGGK MOUNTING THREAD QUANTITY 32 PER INCH
CQTQ ADJUSTMENT DEVICE TYPE AND QUANTITY 1 SHAFT
AFGA OPERATING TEMP RANGE +0.0/+65.0 DEG CELSIUS
ABHP OVERALL LENGTH 3.063 INCHES NOMINAL
CRYY MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER 0.164 INCHES

Similar Parts

A2136 , A2136 , 5985-00-333-5948 , 5985003335948 , 003335948 , 50A60-128 , A2136 , STA-1110-00-001-03 , 145266 ,