AR4512 — COUPLER,DIRECTIONAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AR4512: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: COAXIAL LINE, design_type: BIDIRECTIONAL, overall_width: 0.500 INCHES NOMINAL IN, overall_height: 2.000 INCHES NOMINAL IN, overall_length: 2.990 INCHES NOMINAL IN, power_loss_in_decibels: 17.0. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-423-1047, 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

AR4512

NSN: 5985-01-423-1047
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 09992 — ANTENNA & RADOME RESEARCH ASSOCIATES CORP DBA ARRA INC DIV ARRA INC (USA)

SPECIFICATIONS

unit_type	COAXIAL LINE
design_type	BIDIRECTIONAL
overall_width	0.500 INCHES NOMINAL IN
overall_height	2.000 INCHES NOMINAL IN
overall_length	2.990 INCHES NOMINAL IN
power_loss_in_decibels	17.0
radio_frequency_rating	7.9 GIGAHERTZ MINIMUM AND 8.4 GIGAHERTZ MAXIMUM
specification/standard_data	80063-A3192554 GOVERNMENT SPECIFICATION
NSN	5985-01-423-1047

COMPONENT DIAGRAM

KEY FEATURES

•

POWER LOSS IN DECIBELS: 17.0

•

DESIGN TYPE: BIDIRECTIONAL

•

RADIO FREQUENCY RATING: 7.9 GIGAHERTZ MINIMUM AND 8.4 GIGAHERTZ MAXIMUM

•

SPECIFICATION/STANDARD DATA: 80063-A3192554 GOVERNMENT SPECIFICATION

•

UNIT TYPE: COAXIAL LINE

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	2.000 INCHES NOMINAL IN
POWER LOSS IN DECIBELS	17.0
DESIGN TYPE	BIDIRECTIONAL
RADIO FREQUENCY RATING	7.9 GIGAHERTZ MINIMUM AND 8.4 GIGAHERTZ MAXIMUM
OVERALL LENGTH	2.990 INCHES NOMINAL IN
OVERALL WIDTH	0.500 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA	80063-A3192554 GOVERNMENT SPECIFICATION
UNIT TYPE	COAXIAL LINE

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 2

A3192554-001Reference document

Same NSN cross-reference

Reference document — Secondary reference

B114157Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is AR4512?

AR4512 is a COUPLER,DIRECTIONAL.

What parts can replace AR4512?

There are 2 known substitutes for AR4512: A3192554-001, B114157. Substitute compatibility should be verified for your specific system.

What is the NSN for AR4512?

AR4512 is cataloged in the U.S. Government catalog under NSN 5985-01-423-1047. This indicates validated use in U.S. government and defense supply chains.

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AR4512 — COUPLER,DIRECTIONAL

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