77289 — COUPLER,TRANSMISSION LINE

✓ Government record, cited

Indesit · COMPONENT

PRODUCT OVERVIEW

77289: COUPLER,TRANSMISSION LINE.

The COUPLER,TRANSMISSION LINE is a Indesit industrial component. Key specifications include unit_type: TRANSMISSION LINE, usage_design: FOR TRANSMISSION LINES, overall_width: 2.200 INCHES MAXIMUM IN, overall_height: 0.700 INCHES MAXIMUM IN, overall_length: 3.100 INCHES MAXIMUM IN, special_features: FUNGUS AND HUMIDITY PER MCAIR REPORT 8738. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-784-8716, 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

77289

NSN: 5985-00-784-8716
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 94117 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. DBA BAE SYSTEMS (USA)

SPECIFICATIONS

unit_type	TRANSMISSION LINE
usage_design	FOR TRANSMISSION LINES
overall_width	2.200 INCHES MAXIMUM IN
overall_height	0.700 INCHES MAXIMUM IN
overall_length	3.100 INCHES MAXIMUM IN
special_features	FUNGUS AND HUMIDITY PER MCAIR REPORT 8738
fsc_application_data	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
mounting_configuration	TWO 0.196 IN. DIA PORM 0.005 IN. MTG HOLES ON 2.130 IN. CENTERS IN
unpackaged_unit_weight	4.500 POUNDS NOMINAL LBS
NSN	5985-00-784-8716

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

•

UNPACKAGED UNIT WEIGHT: 4.500 POUNDS NOMINAL LBS

•

UNIT TYPE: TRANSMISSION LINE

•

MOUNTING CONFIGURATION: TWO 0.196 IN. DIA PORM 0.005 IN. MTG HOLES ON 2.130 IN. CENTERS IN

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.700 INCHES MAXIMUM IN
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
UNPACKAGED UNIT WEIGHT	4.500 POUNDS NOMINAL LBS
OVERALL LENGTH	3.100 INCHES MAXIMUM IN
OVERALL WIDTH	2.200 INCHES MAXIMUM IN
UNIT TYPE	TRANSMISSION LINE
SPECIAL FEATURES	FUNGUS AND HUMIDITY PER MCAIR REPORT 8738
MOUNTING CONFIGURATION	TWO 0.196 IN. DIA PORM 0.005 IN. MTG HOLES ON 2.130 IN. CENTERS IN
USAGE DESIGN	FOR TRANSMISSION LINES

SUBSTITUTES & CROSS-REFERENCES 2

77290Reference document

Same NSN cross-reference

Reference document — Secondary reference

77290G1Same 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)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 77289?

77289 is a COUPLER,TRANSMISSION LINE manufactured by Indesit.

What parts can replace 77289?

There are 2 known substitutes for 77289: 77290, 77290G1. Substitute compatibility should be verified for your specific system.

What is the NSN for 77289?

77289 is cataloged in the U.S. Government catalog under NSN 5985-00-784-8716. This indicates validated use in U.S. government and defense supply chains.

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77289 — COUPLER,TRANSMISSION LINE

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