FA7154 — COUPLER,DIRECTIONAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

FA7154: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a the manufacturer industrial component. Key specifications include unit_type: COAXIAL LINE, usage_design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING, overall_width: 3.250 INCHES NOMINAL IN, overall_height: 0.625 INCHES NOMINAL IN, overall_length: 5.250 INCHES NOMINAL IN, functional_description: DIRECTIONAL COUPLER. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-015-9461, 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

FA7154

NSN: 5985-00-015-9461
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)

SPECIFICATIONS

unit_type	COAXIAL LINE
usage_design	MAIN LINE AND SECONDARY LINE TERMINAL FITTING
overall_width	3.250 INCHES NOMINAL IN
overall_height	0.625 INCHES NOMINAL IN
overall_length	5.250 INCHES NOMINAL IN
functional_description	DIRECTIONAL COUPLER
end_item_identification	ARSR-1, FA-7154 DIRECTIONAL COUPLER
reference_data_and_literature	DC 1901, INSTRUCTION BOOK, ARSR-1D/E/F, VOL 5, SEC 10, PG 10-178
NSN	5985-00-015-9461

COMPONENT DIAGRAM

KEY FEATURES

•

USAGE DESIGN: MAIN LINE AND SECONDARY LINE TERMINAL FITTING

•

REFERENCE DATA AND LITERATURE: DC 1901, INSTRUCTION BOOK, ARSR-1D/E/F, VOL 5, SEC 10, PG 10-178

•

UNIT TYPE: COAXIAL LINE

•

FUNCTIONAL DESCRIPTION: DIRECTIONAL COUPLER

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.625 INCHES NOMINAL IN
USAGE DESIGN	MAIN LINE AND SECONDARY LINE TERMINAL FITTING
REFERENCE DATA AND LITERATURE	DC 1901, INSTRUCTION BOOK, ARSR-1D/E/F, VOL 5, SEC 10, PG 10-178
OVERALL LENGTH	5.250 INCHES NOMINAL IN
OVERALL WIDTH	3.250 INCHES NOMINAL IN
UNIT TYPE	COAXIAL LINE
FUNCTIONAL DESCRIPTION	DIRECTIONAL COUPLER
END ITEM IDENTIFICATION	ARSR-1, FA-7154 DIRECTIONAL COUPLER

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

3980-5048G1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is FA7154?

FA7154 is a COUPLER,DIRECTIONAL.

What parts can replace FA7154?

There is 1 known substitute for FA7154: 3980-5048G1. Substitute compatibility should be verified for your specific system.

What is the NSN for FA7154?

FA7154 is cataloged in the U.S. Government catalog under NSN 5985-00-015-9461. This indicates validated use in U.S. government and defense supply chains.

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FA7154 — COUPLER,DIRECTIONAL

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