National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
ATTENUATOR , FIXED
Definition:
A DEVICE FOR REDUCING THE STRENGTH OF AN ALTERNATING CURRENT SIGNAL BY A FIXED OR PREDETERMINED AMOUNT, WITHOUT CAUSING APPRECIABLE SIGNAL DISTORTION, BY MAINTAINING CORRECT IMPEDANCE MATCH.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| MIL-A-3933 | 81349 | M | 4 | 1 | E | TX | ||
| M3933/25-78N | 81349 | M | 2 | 2 | E | TX |
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| AFGA | OPERATING TEMP RANGE | -55.0/+125.0 DEG CELSIUS |
| ASYN | ATTENUATION ACCURACY IN DECIBELS | -0.50/+0.50 |
| AKNK | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +4.0/+8.0 GIGAHERTZ AND +8.0/+12.4 GIGAHERTZ AND +2.0/+4.0 GIGAHERTZ AND +0.0/+2.0 GIGAHERTZ AND +12.4/+18.0 GIGAHERTZ |
| AJDK | RF SIGNAL ATTENUATION IN DECIBELS | 10.0 |
| AHTZ | OUTPUT IMPEDANCE RATING IN OHMS | 50.0 |
| ABEM | BODY SURFACE TREATMENT | CADMIUM PLATED |
| AXGY | MOUNTING METHOD | CONNECTOR |
| ABHP | OVERALL LENGTH | 0.870 INCHES MAXIMUM |
| BBHS | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR |
| AAQL | BODY STYLE | ERR-090 |
| TEST | TEST DATA DOCUMENT | 81349-MIL-A-3933 SPECIFICATION |
| AAFS | APPLICATION DESIGN | TRANSMISSION LINE |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-A-3933/25 GOVERNMENT SPECIFICATION |
| AHUC | COAXIAL CONNECTOR SERIES DESIGNATION | SMA |
| AAFZ | BODY MATERIAL | COPPER ALLOY |
| ASZN | CONNECTION TYPE PER FUNCTION | MALE INPUT AND FEMALE OUTPUT |
| BNGR | FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM |
| AJDB | POWER RATING | 2.0 WATTS AVERAGE AND 500.0 WATTS PEAK |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.20 AND 1.25 AND 1.10 AND 1.15 AND 1.35 |
| AHTY | INPUT IMPEDANCE RATING IN OHMS | 50.0 |
| ADAV | OVERALL DIAMETER | 0.260 INCHES MINIMUM AND 0.300 INCHES MAXIMUM |