144642 — COUPLER,DIRECTIONAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

144642: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: COAXIAL LINE, design_type: BIDIRECTIONAL, overall_height: 6.375 INCHES MAXIMUM IN, power_loss_in_decibels: 0.1, radio_frequency_rating: 400.0 MEGAHERTZ MINIMUM AND 450.0 MEGAHERTZ MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-320-3096, 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

144642

NSN: 5985-00-320-3096
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 21877 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

unit_type	COAXIAL LINE
design_type	BIDIRECTIONAL
overall_height	6.375 INCHES MAXIMUM IN
power_loss_in_decibels	0.1
radio_frequency_rating	400.0 MEGAHERTZ MINIMUM AND 450.0 MEGAHERTZ MAXIMUM
NSN	5985-00-320-3096

COMPONENT DIAGRAM

KEY FEATURES

•

POWER LOSS IN DECIBELS: 0.1

•

DESIGN TYPE: BIDIRECTIONAL

•

RADIO FREQUENCY RATING: 400.0 MEGAHERTZ MINIMUM AND 450.0 MEGAHERTZ MAXIMUM

•

UNIT TYPE: COAXIAL LINE

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	6.375 INCHES MAXIMUM IN
POWER LOSS IN DECIBELS	0.1
DESIGN TYPE	BIDIRECTIONAL
RADIO FREQUENCY RATING	400.0 MEGAHERTZ MINIMUM AND 450.0 MEGAHERTZ MAXIMUM
UNIT TYPE	COAXIAL LINE

SUBSTITUTES & CROSS-REFERENCES 1

D4-244E005Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 144642?

144642 is a COUPLER,DIRECTIONAL.

What parts can replace 144642?

There is 1 known substitute for 144642: D4-244E005. Substitute compatibility should be verified for your specific system.

What is the NSN for 144642?

144642 is cataloged in the U.S. Government catalog under NSN 5985-00-320-3096. This indicates validated use in U.S. government and defense supply chains.

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144642 — COUPLER,DIRECTIONAL

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