PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25331-6Extender Card,electronic Test

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5998-01-013-0562 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-013-0562 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-013-0562. Primary manufacturer part number: 25331-6.
Features
  • Extender Card,electronic Test — 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 Extender Card,electronic Test, cataloged under National Stock Number 5998-01-013-0562, 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.

Technical Specifications
ParameterValue
NSN5998-01-013-0562
Primary Part Number25331-6
Item NameExtender Card,electronic Test
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 CodeJ
Verified Substitutes 1
5130-00-018-5851 INTERCHANGEABLE
Bit,wire Wrapping Tool
Cross-Reference Index
Part NumberManufacturer
25331-6 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5130-00-018-5851INTERCHANGEABLE
BIT,WIRE WRAPPING TOOL

Frequently Asked Questions

What is NSN 5998-01-013-0562?

NSN 5998-01-013-0562 is a Extender Card,electronic Test, 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 5998-01-013-0562?

NSN 5998-01-013-0562 has 1 cross-referenced part number: 25331-6 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5998-01-013-0562?

There is 1 known substitute for 5998-01-013-0562: 5130-00-018-5851. Verify interchangeability with system specifications before substitution.

What are the specifications of 25331-6?

Key specifications for 25331-6: End Item Identification: TEST STATION,NO. 252290-1; End Item Identification: TEST STATION,NO. 252290-1. 2 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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