PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

123SEAV10490-179Circuit Card Assembly

Northrop Grumman Systems Corporation · NSN 5998-00-682-4911 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-682-4911 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-682-4911. Primary manufacturer part number: 123SEAV10490-179.
Features
  • Circuit Card Assembly — FSC 5998
  • 4 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-682-4911, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist 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)
ManufacturersNorthrop Grumman Systems Corporation (CAGE 79RG9); Bae Systems Information and Electronic Systems Integration Inc. (CAGE 80249); Northrop Grumman Systems Corporation (CAGE 26512)
Technical Specifications
ParameterValue
NSN5998-00-682-4911
Primary Part Number123SEAV10490-179
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeYF
Weight200.0000 lbs
Cube14.5279 cu ft
Verified Substitutes 3
5975-00-273-0790SR7P INTERCHANGEABLE
Bushing,strain Relief,cable
Heyco Inc Dba Heyco Products
8520-01-556-28341063-03 INTERCHANGEABLE
Sanitizer,hand
National Industries for the Blind
5305-01-730-4206 INTERCHANGEABLE
Screw,cap,socket Head
Cross-Reference Index
Part NumberManufacturer
123SEAV10490-179 Northrop Grumman Systems Corporation (USA)
106303-1 Bae Systems Information and Electronic Systems Integration Inc. (USA)
123SEAV10490-179 Northrop Grumman Systems Corporation (USA)
106303 Bae Systems Information and Electronic Systems Integration Inc. (USA)
Related Parts
5975-00-273-0790INTERCHANGEABLE
BUSHING,STRAIN RELIEF,CABLE
SR7P
8520-01-556-2834INTERCHANGEABLE
SANITIZER,HAND
1063-03
5305-01-730-4206INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD

Frequently Asked Questions

What is NSN 5998-00-682-4911?

NSN 5998-00-682-4911 is a Circuit Card Assembly, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-682-4911?

NSN 5998-00-682-4911 has 4 cross-referenced part numbers: 123SEAV10490-179 (Northrop Grumman Systems Corporation), 106303-1 (Bae Systems Information and Electronic Systems Integration Inc.), 123SEAV10490-179 (Northrop Grumman Systems Corporation), 106303 (Bae Systems Information and Electronic Systems Integration Inc.).

What NSN replaces 5998-00-682-4911?

There are 3 known substitutes for 5998-00-682-4911: 5975-00-273-0790, 8520-01-556-2834, 5305-01-730-4206. Verify interchangeability with system specifications before substitution.

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