PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

223740Circuit Card Assembly

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5998-00-020-6352 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-020-6352 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-020-6352. Primary manufacturer part number: 223740.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-020-6352, 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 Dba Northrop Grumman Systems Corp. This item has 1 commercial cross-reference from 1 manufacturer, 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)
ManufacturersNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481)
Technical Specifications
ParameterValue
NSN5998-00-020-6352
Primary Part Number223740
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJF
Weight1.0000 lbs
Cube0.1882 cu ft
Verified Substitutes 1
4310-00-765-60394216163 INTERCHANGEABLE
Ring,piston
Dana Off Highway Products, Llc
Cross-Reference Index
Part NumberManufacturer
223740 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
4310-00-765-6039INTERCHANGEABLE
RING,PISTON
4216163

Frequently Asked Questions

What is NSN 5998-00-020-6352?

NSN 5998-00-020-6352 is a Circuit Card Assembly, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-020-6352?

NSN 5998-00-020-6352 has 1 cross-referenced part number: 223740 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5998-00-020-6352?

There is 1 known substitute for 5998-00-020-6352: 4310-00-765-6039. Verify interchangeability with system specifications before substitution.

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