PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

631083Electronic Components Assembly

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5998-00-055-5362 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-055-5362 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-055-5362. Primary manufacturer part number: 631083.
Features
  • Electronic Components Assembly — FSC 5998
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • 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 Electronic Components Assembly, cataloged under National Stock Number 5998-00-055-5362, 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. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5998-00-055-5362
Primary Part Number631083
Item NameElectronic Components Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5945-00-333-7273631083 INTERCHANGEABLE
Relay,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
2910-00-922-035463108-3 INTERCHANGEABLE
Filter,fluid
Arvinmeritor Inc
7510-01-581-6447CB540A INTERCHANGEABLE
Cartridge,toner
Hewlett-Packard Company Dba HP
Cross-Reference Index
Part NumberManufacturer
631083 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5945-00-333-7273INTERCHANGEABLE
RELAY,ROTARY
631083
2910-00-922-0354INTERCHANGEABLE
FILTER,FLUID
63108-3
7510-01-581-6447INTERCHANGEABLE
CARTRIDGE,TONER
CB540A

Frequently Asked Questions

What is NSN 5998-00-055-5362?

NSN 5998-00-055-5362 is a Electronic Components 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 5998-00-055-5362?

NSN 5998-00-055-5362 has 1 cross-referenced part number: 631083 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5998-00-055-5362?

There are 3 known substitutes for 5998-00-055-5362: 5945-00-333-7273, 2910-00-922-0354, 7510-01-581-6447. Verify interchangeability with system specifications before substitution.

What are the specifications of 631083?

Key specifications for 631083: Criticality Code Justification: CBBL; Features Provided: ELECTROSTATIC SENSITIVE; End Item Identification: F/R F4C AIRCRAFT; Criticality Code Justification: CBBL. 6 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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