2188273-2 — ATTENUATOR,VARIABLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2188273-2: ATTENUATOR,VARIABLE.

The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include body_style: IRREGULAR, overall_width: 2.375 INCHES NOMINAL IN, overall_height: 4.750 INCHES NOMINAL IN, overall_length: 4.000 INCHES NOMINAL IN, frequency_range: 7.000 GIGAHERTZ MINIMUM AND 11.000 GIGAHERTZ MAXIMUM, application_design: WAVEGUIDE. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-239-2146, 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

2188273-2

NSN: 5985-00-239-2146
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 11447 — L3 TECHNOLOGIES, INC. DIV COMMUNICATION SYSTEMS-EAST (USA)

SPECIFICATIONS

body_style	IRREGULAR
overall_width	2.375 INCHES NOMINAL IN
overall_height	4.750 INCHES NOMINAL IN
overall_length	4.000 INCHES NOMINAL IN
frequency_range	7.000 GIGAHERTZ MINIMUM AND 11.000 GIGAHERTZ MAXIMUM
application_design	WAVEGUIDE
terminal_type_and_quantity	2 FLANGE AND 3 PIN
attenuation_variation_method	CONTINUOUS
waveguide_flange_designation	UG1494/U
overall_attenuation_range_in_decibels	+0.2 TO 15.0
NSN	5985-00-239-2146

COMPONENT DIAGRAM

KEY FEATURES

•

FREQUENCY RANGE: 7.000 GIGAHERTZ MINIMUM AND 11.000 GIGAHERTZ MAXIMUM

•

BODY STYLE: IRREGULAR

•

OVERALL ATTENUATION RANGE IN DECIBELS: +0.2 TO 15.0

•

WAVEGUIDE FLANGE DESIGNATION: UG1494/U

•

ATTENUATION VARIATION METHOD: CONTINUOUS

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	4.750 INCHES NOMINAL IN
FREQUENCY RANGE	7.000 GIGAHERTZ MINIMUM AND 11.000 GIGAHERTZ MAXIMUM
BODY STYLE	IRREGULAR
OVERALL ATTENUATION RANGE IN DECIBELS	+0.2 TO 15.0
WAVEGUIDE FLANGE DESIGNATION	UG1494/U
OVERALL LENGTH	4.000 INCHES NOMINAL IN
ATTENUATION VARIATION METHOD	CONTINUOUS
OVERALL WIDTH	2.375 INCHES NOMINAL IN
APPLICATION DESIGN	WAVEGUIDE
TERMINAL TYPE AND QUANTITY	2 FLANGE AND 3 PIN

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

82155-2Same 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 — mutilation

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FREQUENTLY ASKED QUESTIONS

What is 2188273-2?

2188273-2 is a ATTENUATOR,VARIABLE.

What parts can replace 2188273-2?

There is 1 known substitute for 2188273-2: 82155-2. Substitute compatibility should be verified for your specific system.

What is the NSN for 2188273-2?

2188273-2 is cataloged in the U.S. Government catalog under NSN 5985-00-239-2146. This indicates validated use in U.S. government and defense supply chains.

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2188273-2 — ATTENUATOR,VARIABLE

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