PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LC45Circuit Card Assembly

Telemechanics Inc · NSN 5998-01-184-9340 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-184-9340 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-184-9340. Primary manufacturer part number: LC45.
Features
  • Circuit Card Assembly — FSC 5998
  • 6 verified cross-references
  • Primary manufacturer: Telemechanics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-184-9340, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Telemechanics Inc. This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameCircuit Card Assembly
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersTelemechanics Inc (CAGE 57712); Lucent Technologies Inc Dba Federal Marketing Group (CAGE 06KW9); American Telephone and Telegraph Co (CAGE 64959); Avaya Inc Dba Avaya Government Solutions (CAGE 1SBH3); Lucent Technologies Inc Corporate Headquarters (CAGE 3B4M0)
Technical Specifications
ParameterValue
NSN5998-01-184-9340
Primary Part NumberLC45
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerTelemechanics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight2.5400 lbs
Cube0.1133 cu ft
Verified Substitutes 1
5210-00-498-8900LC45 INTERCHANGEABLE
Finder,pull
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
LC45 Telemechanics Inc (USA)
LC45B Lucent Technologies Inc Dba Federal Marketing Group (USA)
LC45 American Telephone and Telegraph Co (USA)
102468048 American Telephone and Telegraph Co (USA)
LC45B Avaya Inc Dba Avaya Government Solutions (USA)
102468048 Lucent Technologies Inc Corporate Headquarters (USA)
Related Parts
5210-00-498-8900INTERCHANGEABLE
FINDER,PULL
LC45

Frequently Asked Questions

What is NSN 5998-01-184-9340?

NSN 5998-01-184-9340 is a Circuit Card Assembly, manufactured by Telemechanics Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-184-9340?

NSN 5998-01-184-9340 has 6 cross-referenced part numbers: LC45 (Telemechanics Inc), LC45B (Lucent Technologies Inc Dba Federal Marketing Group), LC45 (American Telephone and Telegraph Co), 102468048 (American Telephone and Telegraph Co), LC45B (Avaya Inc Dba Avaya Government Solutions) and 1 more.

What NSN replaces 5998-01-184-9340?

There is 1 known substitute for 5998-01-184-9340: 5210-00-498-8900. Verify interchangeability with system specifications before substitution.

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