PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LT12Circuit Card Assembly

Xerox Corp Xerox Documentation and Software Services · NSN 5998-00-249-2221 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-249-2221 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-249-2221. Primary manufacturer part number: LT12.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Xerox Corp Xerox Documentation and Software Services
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-249-2221, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Xerox Corp Xerox Documentation and Software Services. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCircuit Card Assembly
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersXerox Corp Xerox Documentation and Software Services (CAGE 18338)
Technical Specifications
ParameterValue
NSN5998-00-249-2221
Primary Part NumberLT12
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerXerox Corp Xerox Documentation and Software Services
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6635-00-124-064981-0701 INTERCHANGEABLE
Ladle,capping
Ele International, Llc Dba Soiltest Products
5315-00-889-26015315-00-889-2601 INTERCHANGEABLE
Staple
General Services Administration Federal Supply Service
5975-01-357-939936222 INTERCHANGEABLE
Conduit,metal,flexible
Anamet Electrical Inc
4920-01-551-9619LT12 INTERCHANGEABLE
Fixture,engine Maintenance,aircr
Lord Corporation Dba Lord Corp
Cross-Reference Index
Part NumberManufacturer
LT12 Xerox Corp Xerox Documentation and Software Services (USA)
Related Parts
6635-00-124-0649INTERCHANGEABLE
LADLE,CAPPING
81-0701
5315-00-889-2601INTERCHANGEABLE
STAPLE
5315-00-889-2601
5975-01-357-9399INTERCHANGEABLE
CONDUIT,METAL,FLEXIBLE
36222
4920-01-551-9619INTERCHANGEABLE
FIXTURE,ENGINE MAINTENANCE,AIRCR
LT12

Frequently Asked Questions

What is NSN 5998-00-249-2221?

NSN 5998-00-249-2221 is a Circuit Card Assembly, manufactured by Xerox Corp Xerox Documentation and Software Services, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-249-2221?

NSN 5998-00-249-2221 has 1 cross-referenced part number: LT12 (Xerox Corp Xerox Documentation and Software Services).

What NSN replaces 5998-00-249-2221?

There are 4 known substitutes for 5998-00-249-2221: 6635-00-124-0649, 5315-00-889-2601, 5975-01-357-9399 and 1 more. Verify interchangeability with system specifications before substitution.

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