434458-1 — ATTENUATOR,VARIABLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

434458-1: ATTENUATOR,VARIABLE.

The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include body_style: IRREGULAR, power_rating: 2.0 WATTS PEAK, overall_width: 0.992 INCHES NOMINAL IN, overall_height: 0.650 INCHES NOMINAL IN, overall_length: 1.500 INCHES NOMINAL IN, frequency_range: 30.000 MEGAHERTZ MINIMUM AND 500.000 MEGAHERTZ MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-277-0782, 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

434458-1

NSN: 5985-01-277-0782
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 00752 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS (USA)

SPECIFICATIONS

body_style	IRREGULAR
power_rating	2.0 WATTS PEAK
overall_width	0.992 INCHES NOMINAL IN
overall_height	0.650 INCHES NOMINAL IN
overall_length	1.500 INCHES NOMINAL IN
frequency_range	30.000 MEGAHERTZ MINIMUM AND 500.000 MEGAHERTZ MAXIMUM
application_design	TRANSMISSION LINE
step_position_quantity	2
impedance_rating_in_ohms	50.0 INPUT-OUTPUT
mounting_facility_pattern	FOUR POSITION RECTANGULAR
terminal_type_and_quantity	2 CONNECTOR, COAXIAL, FEMALE AND 2 SOLDER STUD
voltage_standing_wave_ratio	1.20
NSN	5985-01-277-0782

COMPONENT DIAGRAM

KEY FEATURES

•

INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS: 0.6

•

IMPEDANCE RATING IN OHMS: 50.0 INPUT-OUTPUT

•

MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)

•

FREQUENCY RANGE: 30.000 MEGAHERTZ MINIMUM AND 500.000 MEGAHERTZ MAXIMUM

•

BODY STYLE: IRREGULAR

•

ATTENUATION ACCURACY REFERENCE FREQUENCY: 500.0 MEGAHERTZ

•

MOUNTING FACILITY PATTERN: FOUR POSITION RECTANGULAR

TECHNICAL CHARACTERISTICS

INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	0.6
IMPEDANCE RATING IN OHMS	50.0 INPUT-OUTPUT
MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S)
OVERALL HEIGHT	0.650 INCHES NOMINAL IN
FREQUENCY RANGE	30.000 MEGAHERTZ MINIMUM AND 500.000 MEGAHERTZ MAXIMUM
BODY STYLE	IRREGULAR
ATTENUATION ACCURACY REFERENCE FREQUENCY	500.0 MEGAHERTZ
MOUNTING FACILITY PATTERN	FOUR POSITION RECTANGULAR
ADJUSTMENT DEVICE TYPE AND QUANTITY	1 ELECTRONIC, VOLTAGE CONTROLLED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	1.336 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 1

100C1686Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 434458-1?

434458-1 is a ATTENUATOR,VARIABLE.

What parts can replace 434458-1?

There is 1 known substitute for 434458-1: 100C1686. Substitute compatibility should be verified for your specific system.

What is the NSN for 434458-1?

434458-1 is cataloged in the U.S. Government catalog under NSN 5985-01-277-0782. This indicates validated use in U.S. government and defense supply chains.

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434458-1 — ATTENUATOR,VARIABLE

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