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C523N — COUPLER,DIRECTIONAL

✓ Government record, cited
ASUS · COMPONENT
PRODUCT OVERVIEW

C523N: COUPLER,DIRECTIONAL.

The COUPLER,DIRECTIONAL is a ASUS industrial component. Key specifications include unit_type: COAXIAL LINE, design_type: BIDIRECTIONAL, radio_frequency_rating: 1.000 GIGAHERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-414-7669, 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
C523N
NSN: 5985-01-414-7669
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 64537 — CAES SYSTEMS LLC (USA)
SPECIFICATIONS
unit_typeCOAXIAL LINE
design_typeBIDIRECTIONAL
radio_frequency_rating1.000 GIGAHERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM
NSN5985-01-414-7669
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: ASUS COUPLER,DIRECTIONAL TITLE COMPONENT PN C523N MFR ASUS COUPLER,DIRECTIONAL
KEY FEATURES
•
DESIGN TYPE: BIDIRECTIONAL
•
RADIO FREQUENCY RATING: 1.000 GIGAHERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM
•
UNIT TYPE: COAXIAL LINE
TECHNICAL CHARACTERISTICS
DESIGN TYPEBIDIRECTIONAL
RADIO FREQUENCY RATING1.000 GIGAHERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM
UNIT TYPECOAXIAL 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is C523N?
C523N is a COUPLER,DIRECTIONAL manufactured by ASUS.
What is the NSN for C523N?
C523N is cataloged in the U.S. Government catalog under NSN 5985-01-414-7669. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.