PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2144621-1Circuit Card Assembly

Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div · NSN 5998-00-349-3575 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-349-3575 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-349-3575. Primary manufacturer part number: 2144621-1.
Features
  • Circuit Card Assembly — FSC 5998
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: CBBL
  • 2 verified cross-references
  • Primary manufacturer: Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-349-3575, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-349-3575
Primary Part Number2144621-1
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerHoneywell Intl Inc Defense Avionics Systems Former Test Systems Div
StatusACTIVE
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationCBBL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeT
Unit of IssueEA
SMR CodeVT
Weight1.9000 lbs
Cube0.2010 cu ft
Verified Substitutes 4
2835-00-896-0755578846 INTERCHANGEABLE
Orfice Assy,adjusta
Sabreliner Corp
3110-01-197-6063700483 INTERCHANGEABLE
Bearing
Abd Intl Inc Dba Abdick
6150-01-392-369370048-3 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Morpac Industries, Inc Div Actuator
2090-01-519-5587113075 INTERCHANGEABLE
Cover,ciws,type 1b
Shield Technologies Corp Div Shield Technologies Corporation
Cross-Reference Index
Part NumberManufacturer
2144621-1 Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA)
700483 Teledyne Inc Teledyne Components Div (USA)
Related Parts
2835-00-896-0755INTERCHANGEABLE
ORFICE ASSY,ADJUSTA
578846
3110-01-197-6063INTERCHANGEABLE
BEARING
700483
6150-01-392-3693INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
70048-3
2090-01-519-5587INTERCHANGEABLE
COVER,CIWS,TYPE 1B
113075

Frequently Asked Questions

What is NSN 5998-00-349-3575?

NSN 5998-00-349-3575 is a Circuit Card Assembly, manufactured by Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-349-3575?

NSN 5998-00-349-3575 has 2 cross-referenced part numbers: 2144621-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), 700483 (Teledyne Inc Teledyne Components Div).

What NSN replaces 5998-00-349-3575?

There are 4 known substitutes for 5998-00-349-3575: 2835-00-896-0755, 3110-01-197-6063, 6150-01-392-3693 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2144621-1?

Key specifications for 2144621-1: Overall Width: 6.125 INCHES NOMINAL IN; Special Features: PLUG IN TYPE MTG; Features Provided: ELECTROSTATIC SENSITIVE; Criticality Code Justification: CBBL. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com