H280438-1 — ATTENUATOR,VARIABLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

H280438-1: ATTENUATOR,VARIABLE.

The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include body_style: COAXIAL TYPE, application_design: TRANSMISSION LINE, end_item_identification: AMPLIFIER, POWER MK177 MOD 0, terminal_type_and_quantity: 2 CONNECTOR, COAXIAL, FEMALE, attenuation_variation_method: CONTINUOUS, adjustment_device_type_and_quantity: 1 KNOB W/DIAL. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-517-4889, 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

H280438-1

NSN: 5985-01-517-4889
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)

SPECIFICATIONS

body_style	COAXIAL TYPE
application_design	TRANSMISSION LINE
end_item_identification	AMPLIFIER, POWER MK177 MOD 0
terminal_type_and_quantity	2 CONNECTOR, COAXIAL, FEMALE
attenuation_variation_method	CONTINUOUS
adjustment_device_type_and_quantity	1 KNOB W/DIAL
overall_attenuation_range_in_decibels	+0.0 TO 30.0
insertion_loss_at_minimum_attenuation_in_maximum_decibels	0.5
NSN	5985-01-517-4889

COMPONENT DIAGRAM

KEY FEATURES

•

INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS: 0.5

•

BODY STYLE: COAXIAL TYPE

•

ADJUSTMENT DEVICE TYPE AND QUANTITY: 1 KNOB W/DIAL

•

OVERALL ATTENUATION RANGE IN DECIBELS: +0.0 TO 30.0

•

ATTENUATION VARIATION METHOD: CONTINUOUS

•

APPLICATION DESIGN: TRANSMISSION LINE

•

TERMINAL TYPE AND QUANTITY: 2 CONNECTOR, COAXIAL, FEMALE

TECHNICAL CHARACTERISTICS

INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	0.5
BODY STYLE	COAXIAL TYPE
ADJUSTMENT DEVICE TYPE AND QUANTITY	1 KNOB W/DIAL
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 30.0
ATTENUATION VARIATION METHOD	CONTINUOUS
END ITEM IDENTIFICATION	AMPLIFIER, POWER MK177 MOD 0
APPLICATION DESIGN	TRANSMISSION LINE
TERMINAL TYPE AND QUANTITY	2 CONNECTOR, COAXIAL, FEMALE

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

T6803-30ASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is H280438-1?

H280438-1 is a ATTENUATOR,VARIABLE.

What parts can replace H280438-1?

There is 1 known substitute for H280438-1: T6803-30A. Substitute compatibility should be verified for your specific system.

What is the NSN for H280438-1?

H280438-1 is cataloged in the U.S. Government catalog under NSN 5985-01-517-4889. This indicates validated use in U.S. government and defense supply chains.

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