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 |
|---|---|---|---|---|---|---|---|---|
| 20-1236684-6 | 07397 | A | 3 | 9 | A | TX | ||
| 1503-20-002 | 34078 | A | 5 | 2 | 5 | TX | ||
| 5814-20A-1A | 09992 | A | 5 | 2 | 5 | TX |
CAGE Information
| Code | Company |
|---|---|
| 07397 | GENERAL DYNAMICS ADVANCED INFORMATIO |
| 34078 | EMERSON NETWORK POWER CONNECTIVITY S |
| 09992 | ARRA INC |
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 |
|---|---|---|
| CGGK | MOUNTING THREAD QUANTITY | 40 PER INCH |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.044 INCHES NOMINAL |
| AAQL | BODY STYLE | IRREGULAR |
| ABKW | OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| CRSJ | SHAFT TYPE | ROUND, SLOTTED |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+20.0 |
| ABHP | OVERALL LENGTH | 2.500 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.500 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE |
| BNGR | FREQUENCY RANGE | 4.000 GIGAHERTZ MINIMUM AND 8.000 GIGAHERTZ MAXIMUM |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.093 INCHES NOMINAL |
| AAFS | APPLICATION DESIGN | TRANSMISSION LINE |
| CRYY | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.112 INCHES |
| AKEJ | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNC |
| BQNR | OVERALL ATTENUATION ACCURACY IN DECIBELS | -3.00/+3.00 |
| AHUC | COAXIAL CONNECTOR SERIES DESIGNATION | SMA |
| ASYF | ATTENUATION VARIATION METHOD | CONTINUOUS |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR |
| CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT |
| ABMK | OVERALL WIDTH | 2.000 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.50 |