PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

205-89-03478Circuit Card Assembly

U S Dept of Transportation Federal Aviation Administration · NSN 5998-01-140-1684 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-140-1684 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-140-1684. Primary manufacturer part number: 205-89-03478.
Features
  • Circuit Card Assembly — FSC 5998
  • 3 verified cross-references
  • Primary manufacturer: U S Dept of Transportation Federal Aviation Administration
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-140-1684, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is U S Dept of Transportation Federal Aviation Administration. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-140-1684
Primary Part Number205-89-03478
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerU S Dept of Transportation Federal Aviation Administration
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeC
Verified Substitutes 2
5925-00-615-2727 INTERCHANGEABLE
Circuit Breaker
6515-01-549-943242043 INTERCHANGEABLE
Stimulator,muscle
Reable Therapeutics Inc Dba Chattanooga Group
Cross-Reference Index
Part NumberManufacturer
42043-1 L3 Aviation Products, Inc. Dba L3 Technologies (USA)
205-89-03478 L3 Aviation Products, Inc. Dba L3 Technologies (USA)
205-89-03478 PRIMARY U S Dept of Transportation Federal Aviation Administration (USA)
Related Parts
5925-00-615-2727INTERCHANGEABLE
CIRCUIT BREAKER
6515-01-549-9432INTERCHANGEABLE
STIMULATOR,MUSCLE
42043

Frequently Asked Questions

What is NSN 5998-01-140-1684?

NSN 5998-01-140-1684 is a Circuit Card Assembly, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-140-1684?

NSN 5998-01-140-1684 has 3 cross-referenced part numbers: 42043-1 (L3 Aviation Products, Inc. Dba L3 Technologies), 205-89-03478 (L3 Aviation Products, Inc. Dba L3 Technologies), 205-89-03478 (U S Dept of Transportation Federal Aviation Administration).

What NSN replaces 5998-01-140-1684?

There are 2 known substitutes for 5998-01-140-1684: 5925-00-615-2727, 6515-01-549-9432. Verify interchangeability with system specifications before substitution.

What are the specifications of 205-89-03478?

Key specifications for 205-89-03478: Overall Height: 0.500 INCHES NOMINAL IN; Overall Width: 7.000 INCHES NOMINAL IN; End Item Identification: LLWAS, FA-10240; Special Features: CAPACITOR 11,CRYSTAL 1,DIODE 2,MICROCIRCUIT 36,PRINTED WIRING BOARD 1,RESISTOR 18,TRANSISTOR 3; FUNCTION: PRINTED WIRING ASSY, INTERCONNECT/CONTROL; REFERENCE DATA: TI-6560.15, FA-10240, LLWAS, PG 6-3. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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