PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

445401-1Circuit Card Assembly

L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products · NSN 5998-01-175-6233 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-175-6233 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-175-6233. Primary manufacturer part number: 445401-1.
Features
  • Circuit Card Assembly — FSC 5998
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Nuclear Hardness Critical Feature: HARDENED
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Nuclear Hardness Critical Feature: HARDENED
  • Criticality Code Justification: CBBL
  • 5 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-175-6233, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references 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
NSN5998-01-175-6233
Primary Part Number445401-1
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
StatusACTIVE
Features ProvidedELECTROSTATIC SENSITIVE
Nuclear Hardness Critical FeatureHARDENED
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Nuclear Hardness Critical FeatureHARDENED
Criticality Code JustificationCBBL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeT
Unit of IssueEA
SMR CodeCT
Weight1.1670 lbs
Cube0.1107 cu ft
Verified Substitutes 1
5962-01-236-891843581-1 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
441477-1 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
445401-1 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
435811-1 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
435811 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
435811-2 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
Related Parts
5962-01-236-8918INTERCHANGEABLE
MICROCIRCUIT,MEMORY
43581-1

Frequently Asked Questions

What is NSN 5998-01-175-6233?

NSN 5998-01-175-6233 is a Circuit Card Assembly, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-175-6233?

NSN 5998-01-175-6233 has 5 cross-referenced part numbers: 441477-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 445401-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 435811-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 435811 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 435811-2 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).

What NSN replaces 5998-01-175-6233?

There is 1 known substitute for 5998-01-175-6233: 5962-01-236-8918. Verify interchangeability with system specifications before substitution.

What are the specifications of 445401-1?

Key specifications for 445401-1: Part Name Assigned by Controlling Agency: MSCOUNT LOGIC ASSY; Features Provided: ELECTROSTATIC SENSITIVE; Nuclear Hardness Critical Feature: HARDENED; End Item Identification: B-1B;AN/ALQ-161A A. 10 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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