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8491A-030 — ATTENUATOR,FIXED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8491A-030: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include body_style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE, power_rating: 2.0 WATTS AVERAGE AND 100.0 WATTS PEAK, frequency_range: 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM, mounting_method: CONNECTOR, special_features: WEAPON SYSTEM ESSENTIAL, application_design: TRANSMISSION LINE. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-244-0562, 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
8491A-030
NSN: 5985-01-244-0562
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)
SPECIFICATIONS
body_styleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
power_rating2.0 WATTS AVERAGE AND 100.0 WATTS PEAK
frequency_range0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM
mounting_methodCONNECTOR
special_featuresWEAPON SYSTEM ESSENTIAL
application_designTRANSMISSION LINE
end_item_identification6940-01-158-2742 TRANSMITTING SET,RADAR; SUPPORT EQUIPMENT, B-52 AIRCRAFT; NEXT GENERATION RADAR DOPPLER METEREOLOGICAL RADAR (NEXRAD)
terminal_type_and_quantity2 CONNECTOR
voltage_standing_wave_ratio1.20 AND 1.30
connection_type_per_functionMALE INPUT AND FEMALE OUTPUT
criticality_code_justificationFEAT
input_impedance_rating_in_ohms50.0
NSN5985-01-244-0562
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ATTENUATOR,FIXED TITLE COMPONENT PN 8491A-030 MFR ATTENUATOR,FIXED
KEY FEATURES
•
FREQUENCY RANGE: 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM
•
BODY STYLE: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
•
VOLTAGE STANDING WAVE RATIO: 1.20 AND 1.30
•
INPUT IMPEDANCE RATING IN OHMS: 50.0
•
MOUNTING METHOD: CONNECTOR
•
RF SIGNAL ATTENUATION IN DECIBELS: 30.0
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
ATTENUATION ACCURACY IN DECIBELS: -1.00 TO 1.00
TECHNICAL CHARACTERISTICS
FREQUENCY RANGE0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM
BODY STYLEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
VOLTAGE STANDING WAVE RATIO1.20 AND 1.30
INPUT IMPEDANCE RATING IN OHMS50.0
MOUNTING METHODCONNECTOR
RF SIGNAL ATTENUATION IN DECIBELS30.0
CRITICALITY CODE JUSTIFICATIONFEAT
ATTENUATION ACCURACY IN DECIBELS-1.00 TO 1.00
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CONNECTION TYPE PER FUNCTIONMALE INPUT AND FEMALE OUTPUT
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 5
HP6491A OPT030Reference document
Same NSN cross-reference
Reference document — Secondary reference
WA1-30Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
HP6491A-30Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
G0075026Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
8491A OPTION 030Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 8491A-030?
8491A-030 is a ATTENUATOR,FIXED.
What parts can replace 8491A-030?
There are 5 known substitutes for 8491A-030: HP6491A OPT030, WA1-30, HP6491A-30 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8491A-030?
8491A-030 is cataloged in the U.S. Government catalog under NSN 5985-01-244-0562. This indicates validated use in U.S. government and defense supply chains.
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