PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44-003Circuit Card Assembly

Leidos, Inc. Div Cyber and Information Solutions Services · NSN 5998-01-166-4369 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-166-4369 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-166-4369. Primary manufacturer part number: 44-003.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Leidos, Inc. Div Cyber and Information Solutions 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 5998-01-166-4369, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Leidos, Inc. Div Cyber and Information Solutions Services. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-166-4369
Primary Part Number44-003
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerLeidos, Inc. Div Cyber and Information Solutions Services
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Weight0.0300 lbs
Cube0.0318 cu ft
Verified Substitutes 8
3110-00-402-6658358713-1 INTERCHANGEABLE
Bearing,ball,annular
Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation
5315-00-724-21438929023-01 INTERCHANGEABLE
Key,disc Drive
Ogden Air Logistics Center
5961-00-880-2938 INTERCHANGEABLE
Semiconductor Device,diode
5905-00-900-08248437364 INTERCHANGEABLE
Resistor,thermal
Army, United States Department of the Dba Rock Island Arsenal Jmtc
6640-01-068-42974400320 INTERCHANGEABLE
Washing Machine,laboratory
Labconco Corp
5330-01-090-2901365-16121 INTERCHANGEABLE
Gasket Set
Johnson Controls Navy Systems, Llc
7520-01-336-285824-146 INTERCHANGEABLE
Marker,tube Type
Avery Dennison Corporation Dba Avery Dennison, Fastener Division Div Avery Dennison - Fastener Division
6640-01-472-385544003 INTERCHANGEABLE
Pipette,fuel Tester
Petrolab, L.l.c.
Cross-Reference Index
Part NumberManufacturer
44-003 PRIMARY Leidos, Inc. Div Cyber and Information Solutions Services (USA)
Related Parts
3110-00-402-6658INTERCHANGEABLE
BEARING,BALL,ANNULAR
358713-1
5315-00-724-2143INTERCHANGEABLE
KEY,DISC DRIVE
8929023-01
5961-00-880-2938INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5905-00-900-0824INTERCHANGEABLE
RESISTOR,THERMAL
8437364
6640-01-068-4297INTERCHANGEABLE
WASHING MACHINE,LABORATORY
4400320
5330-01-090-2901INTERCHANGEABLE
GASKET SET
365-16121
7520-01-336-2858INTERCHANGEABLE
MARKER,TUBE TYPE
24-146
6640-01-472-3855INTERCHANGEABLE
PIPETTE,FUEL TESTER
44003

Frequently Asked Questions

What is NSN 5998-01-166-4369?

NSN 5998-01-166-4369 is a Circuit Card Assembly, manufactured by Leidos, Inc. Div Cyber and Information Solutions Services, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-166-4369?

NSN 5998-01-166-4369 has 1 cross-referenced part number: 44-003 (Leidos, Inc. Div Cyber and Information Solutions Services).

What NSN replaces 5998-01-166-4369?

There are 8 known substitutes for 5998-01-166-4369: 3110-00-402-6658, 5315-00-724-2143, 5961-00-880-2938 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44-003?

Key specifications for 44-003: End Item Identification: MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS; End Item Identification: MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS. 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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