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115442-001 — ATTENUATOR,VARIABLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

115442-001: ATTENUATOR,VARIABLE.

The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include power_rating: 5.0 MILLIWATTS AVERAGE, frequency_range: 250.000 MEGAHERTZ MINIMUM AND 350.000 MEGAHERTZ MAXIMUM, application_design: TRANSMISSION LINE, step_position_quantity: 99, impedance_rating_in_ohms: 50.0 INPUT-OUTPUT, attenuation_variation_method: STEPPED. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-013-7585, 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
115442-001
NSN: 5985-00-013-7585
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 91417 — L3HARRIS TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
power_rating5.0 MILLIWATTS AVERAGE
frequency_range250.000 MEGAHERTZ MINIMUM AND 350.000 MEGAHERTZ MAXIMUM
application_designTRANSMISSION LINE
step_position_quantity99
impedance_rating_in_ohms50.0 INPUT-OUTPUT
attenuation_variation_methodSTEPPED
attenuation_per_step_in_decibels1.0
mounting_facility_type_and_quantity3 THREADED HOLE(S)
overall_attenuation_range_in_decibels+0.0 TO 99.0
NSN5985-00-013-7585
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ATTENUATOR,VARIABLE TITLE COMPONENT PN 115442-001 MFR ATTENUATOR,VARIABLE
KEY FEATURES
•
IMPEDANCE RATING IN OHMS: 50.0 INPUT-OUTPUT
•
MOUNTING FACILITY TYPE AND QUANTITY: 3 THREADED HOLE(S)
•
FREQUENCY RANGE: 250.000 MEGAHERTZ MINIMUM AND 350.000 MEGAHERTZ MAXIMUM
•
OVERALL ATTENUATION RANGE IN DECIBELS: +0.0 TO 99.0
•
ATTENUATION PER STEP IN DECIBELS: 1.0
•
ATTENUATION VARIATION METHOD: STEPPED
•
APPLICATION DESIGN: TRANSMISSION LINE
•
POWER RATING: 5.0 MILLIWATTS AVERAGE
TECHNICAL CHARACTERISTICS
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED HOLE(S)
FREQUENCY RANGE250.000 MEGAHERTZ MINIMUM AND 350.000 MEGAHERTZ MAXIMUM
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 99.0
ATTENUATION PER STEP IN DECIBELS1.0
ATTENUATION VARIATION METHODSTEPPED
APPLICATION DESIGNTRANSMISSION LINE
POWER RATING5.0 MILLIWATTS AVERAGE
STEP POSITION QUANTITY99
SUBSTITUTES & CROSS-REFERENCES 1
RA101Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 115442-001?
115442-001 is a ATTENUATOR,VARIABLE.
What parts can replace 115442-001?
There is 1 known substitute for 115442-001: RA101. Substitute compatibility should be verified for your specific system.
What is the NSN for 115442-001?
115442-001 is cataloged in the U.S. Government catalog under NSN 5985-00-013-7585. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.