3843-20A — ATTENUATOR,VARIABLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

3843-20A: ATTENUATOR,VARIABLE.

The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, SLOTTED, power_rating: 5.0 WATTS AVERAGE, overall_width: 2.000 INCHES NOMINAL IN, overall_height: 0.560 INCHES NOMINAL IN, overall_length: 2.500 INCHES NOMINAL IN, shaft_diameter: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-608-1270, 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

3843-20A

NSN: 5985-01-608-1270
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 09992 — ANTENNA & RADOME RESEARCH ASSOCIATES CORP DBA ARRA INC DIV ARRA INC (USA)

SPECIFICATIONS

shaft_type	ROUND, SLOTTED
power_rating	5.0 WATTS AVERAGE
overall_width	2.000 INCHES NOMINAL IN
overall_height	0.560 INCHES NOMINAL IN
overall_length	2.500 INCHES NOMINAL IN
shaft_diameter	0.250 INCHES NOMINAL IN
frequency_range	1.25 GIGAHERTZ MINIMUM AND 1.35 GIGAHERTZ MAXIMUM
terminal_type_and_quantity	3 CONNECTOR, COAXIAL, FEMALE
coaxial_connector_series_designation	SMA
overall_attenuation_range_in_decibels	+0.0 TO 20.0
insertion_loss_at_minimum_attenuation_in_maximum_decibels	0.5
NSN	5985-01-608-1270

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT TYPE: ROUND, SLOTTED

•

INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS: 0.5

•

FREQUENCY RANGE: 1.25 GIGAHERTZ MINIMUM AND 1.35 GIGAHERTZ MAXIMUM

•

SHAFT DIAMETER: 0.250 INCHES NOMINAL IN

•

OVERALL ATTENUATION RANGE IN DECIBELS: +0.0 TO 20.0

TECHNICAL CHARACTERISTICS

SHAFT TYPE	ROUND, SLOTTED
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	0.5
OVERALL HEIGHT	0.560 INCHES NOMINAL IN
FREQUENCY RANGE	1.25 GIGAHERTZ MINIMUM AND 1.35 GIGAHERTZ MAXIMUM
SHAFT DIAMETER	0.250 INCHES NOMINAL IN
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 20.0
OVERALL LENGTH	2.500 INCHES NOMINAL IN
OVERALL WIDTH	2.000 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY	3 CONNECTOR, COAXIAL, FEMALE
POWER RATING	5.0 WATTS AVERAGE

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

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 3843-20A?

3843-20A is a ATTENUATOR,VARIABLE.

What is the NSN for 3843-20A?

3843-20A is cataloged in the U.S. Government catalog under NSN 5985-01-608-1270. This indicates validated use in U.S. government and defense supply chains.

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3843-20A — ATTENUATOR,VARIABLE

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