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SM-D-78434 — ATTENUATOR,FIXED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SM-D-78434: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, mounting_method: CONNECTOR, surface_treatment: NICKEL BODY, application_design: TRANSMISSION LINE, terminal_type_and_quantity: 2 CONNECTOR. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-322-4715, 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
SM-D-78434
NSN: 5985-00-322-4715
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
mounting_methodCONNECTOR
surface_treatmentNICKEL BODY
application_designTRANSMISSION LINE
terminal_type_and_quantity2 CONNECTOR
NSN5985-00-322-4715
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ATTENUATOR,FIXED TITLE COMPONENT PN SM-D-78434 MFR ATTENUATOR,FIXED
KEY FEATURES
•
MOUNTING METHOD: CONNECTOR
•
SURFACE TREATMENT: NICKEL BODY
•
APPLICATION DESIGN: TRANSMISSION LINE
•
MATERIAL: COPPER ALLOY BODY
•
TERMINAL TYPE AND QUANTITY: 2 CONNECTOR
TECHNICAL CHARACTERISTICS
MOUNTING METHODCONNECTOR
SURFACE TREATMENTNICKEL BODY
APPLICATION DESIGNTRANSMISSION LINE
MATERIALCOPPER ALLOY BODY
TERMINAL TYPE AND QUANTITY2 CONNECTOR
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
D460-401-3Reference 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
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FREQUENTLY ASKED QUESTIONS
What is SM-D-78434?
SM-D-78434 is a ATTENUATOR,FIXED.
What parts can replace SM-D-78434?
There is 1 known substitute for SM-D-78434: D460-401-3. Substitute compatibility should be verified for your specific system.
What is the NSN for SM-D-78434?
SM-D-78434 is cataloged in the U.S. Government catalog under NSN 5985-00-322-4715. 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.