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308939-11 — ATTENUATOR,FIXED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

308939-11: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OR COPPER ALLOY 360 BODY, body_style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE, overall_length: 1.375 INCHES NOMINAL1.375 INCHES NOMINAL IN, frequency_range: 0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 7.000 GIGAHERTZ MAXIMUM7.000 GIGAHERTZ MAXIMUM, overall_diameter: 0.360 INCHES NOMINAL0.360 INCHES NOMINAL IN, surface_treatment: GOLD BODY. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-054-9841, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
308939-11
NSN: 5985-01-054-9841
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 26916 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OR COPPER ALLOY 360 BODY
body_styleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
overall_length1.375 INCHES NOMINAL1.375 INCHES NOMINAL IN
frequency_range0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 7.000 GIGAHERTZ MAXIMUM7.000 GIGAHERTZ MAXIMUM
overall_diameter0.360 INCHES NOMINAL0.360 INCHES NOMINAL IN
surface_treatmentGOLD BODY
application_designTRANSMISSION LINETRANSMISSION LINE
operating_temp_range-54.0 TO 100.0 CELSIUS-54.0 TO 100.0 CELSIUS DEGC
end_item_identification5865010489989 RECEIVER,COUNTERMEASURES,FSCM 80058,JETDS AN/ALR-62V5865010489989 RECEIVER,COUNTERMEASURES,FSCM 80058,JETDS AN/ALR-62V V
terminal_type_and_quantity2 CONNECTOR2 CONNECTOR
voltage_standing_wave_ratio1.201.20
connection_type_per_functionFEMALE INPUT AND FEMALE INPUT AND MALE OUTPUTMALE OUTPUT
NSN5985-01-054-9841
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ATTENUATOR,FIXED TITLE COMPONENT PN 308939-11 MFR ATTENUATOR,FIXED
KEY FEATURES
•
FREQUENCY RANGE: 0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 7.000 GIGAHERTZ MAXIMUM7.000 GIGAHERTZ MAXIMUM
•
BODY STYLE: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
•
ATTENUATION ACCURACY REFERENCE FREQUENCY: 30.0 MEGAHERTZ30.0 MEGAHERTZ
•
OVERALL DIAMETER: 0.360 INCHES NOMINAL0.360 INCHES NOMINAL IN
•
VOLTAGE STANDING WAVE RATIO: 1.201.20
•
INPUT IMPEDANCE RATING IN OHMS: 50.050.0
•
RF SIGNAL ATTENUATION IN DECIBELS: 5.05.0
•
ATTENUATION ACCURACY IN DECIBELS: -0.30 TO 0.30-0.30 TO 0.30
TECHNICAL CHARACTERISTICS
FREQUENCY RANGE0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 7.000 GIGAHERTZ MAXIMUM7.000 GIGAHERTZ MAXIMUM
BODY STYLEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
ATTENUATION ACCURACY REFERENCE FREQUENCY30.0 MEGAHERTZ30.0 MEGAHERTZ
OVERALL DIAMETER0.360 INCHES NOMINAL0.360 INCHES NOMINAL IN
VOLTAGE STANDING WAVE RATIO1.201.20
INPUT IMPEDANCE RATING IN OHMS50.050.0
RF SIGNAL ATTENUATION IN DECIBELS5.05.0
ATTENUATION ACCURACY IN DECIBELS-0.30 TO 0.30-0.30 TO 0.30
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763, CLASS 303, COND A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626,COMP 22,1/2 H FED SPEC SINGLE MATERIAL RESPONSE BODY
OVERALL LENGTH1.375 INCHES NOMINAL1.375 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 308939-11?
308939-11 is a ATTENUATOR,FIXED.
What is the NSN for 308939-11?
308939-11 is cataloged in the U.S. Government catalog under NSN 5985-01-054-9841. This indicates validated use in U.S. government and defense supply chains.
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