6406856-1 — ATTENUATOR,VARIABLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

6406856-1: ATTENUATOR,VARIABLE.

The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include body_style: IRREGULAR, power_rating: 0.5 WATTS AVERAGE, overall_width: 1.870 INCHES NOMINAL IN, overall_height: 0.800 INCHES NOMINAL IN, overall_length: 3.190 INCHES NOMINAL IN, frequency_range: 0.000 HERTZ MINIMUM AND 1.500 GIGAHERTZ MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-285-9117, 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

6406856-1

NSN: 5985-01-285-9117
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 55974 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER TEST SYSTEMS DIV (USA)

SPECIFICATIONS

body_style	IRREGULAR
power_rating	0.5 WATTS AVERAGE
overall_width	1.870 INCHES NOMINAL IN
overall_height	0.800 INCHES NOMINAL IN
overall_length	3.190 INCHES NOMINAL IN
frequency_range	0.000 HERTZ MINIMUM AND 1.500 GIGAHERTZ MAXIMUM
application_design	TRANSMISSION LINE
step_position_quantity	5
impedance_rating_in_ohms	50.0 INPUT-OUTPUT
mounting_facility_pattern	FOUR POSITION IN-LINE
terminal_type_and_quantity	3 CONNECTOR, COAXIAL, FEMALE
voltage_standing_wave_ratio	1.40
NSN	5985-01-285-9117

COMPONENT DIAGRAM

KEY FEATURES

•

INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS: 3.0

•

IMPEDANCE RATING IN OHMS: 50.0 INPUT-OUTPUT

•

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

•

FREQUENCY RANGE: 0.000 HERTZ MINIMUM AND 1.500 GIGAHERTZ MAXIMUM

•

BODY STYLE: IRREGULAR

•

ATTENUATION ACCURACY REFERENCE FREQUENCY: 1.0 GIGAHERTZ

•

MOUNTING FACILITY PATTERN: FOUR POSITION IN-LINE

TECHNICAL CHARACTERISTICS

INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	3.0
IMPEDANCE RATING IN OHMS	50.0 INPUT-OUTPUT
MOUNTING FACILITY TYPE AND QUANTITY	4 THREADED HOLE(S)
OVERALL HEIGHT	0.800 INCHES NOMINAL IN
FREQUENCY RANGE	0.000 HERTZ MINIMUM AND 1.500 GIGAHERTZ MAXIMUM
BODY STYLE	IRREGULAR
ATTENUATION ACCURACY REFERENCE FREQUENCY	1.0 GIGAHERTZ
MOUNTING FACILITY PATTERN	FOUR POSITION IN-LINE
SEGMENT ATTENUATION ACCURACY IN DECIBELS	-0.30 TO 0.50
ADJUSTMENT DEVICE TYPE AND QUANTITY	1 ELECTRONIC, PROGRAMMABLE

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

5P31SS26-TTLSame 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 6406856-1?

6406856-1 is a ATTENUATOR,VARIABLE.

What parts can replace 6406856-1?

There is 1 known substitute for 6406856-1: 5P31SS26-TTL. Substitute compatibility should be verified for your specific system.

What is the NSN for 6406856-1?

6406856-1 is cataloged in the U.S. Government catalog under NSN 5985-01-285-9117. This indicates validated use in U.S. government and defense supply chains.

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