PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3599Circuit Card Assembly

Transact Intl Inc · NSN 5998-01-204-1670 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-204-1670 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-204-1670. Primary manufacturer part number: 3599.
Features
  • Circuit Card Assembly — FSC 5998
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • 2 verified cross-references
  • Primary manufacturer: Transact Intl Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-204-1670, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Transact Intl Inc. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-204-1670
Primary Part Number3599
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerTransact Intl Inc
StatusACTIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.5000 lbs
Cube0.2524 cu ft
Verified Substitutes 12
5998-01-013-6133003599 SUCCESSOR
Printed Wiring Board
Dynalec Corporation
6220-00-026-48008389855 INTERCHANGEABLE
Directional Light,vehicular
U S Army Tank Automotive Command Amsta-Im-Mm
5310-00-194-81953599 INTERCHANGEABLE
Nut,plain,hexagon
Telemechanics Inc
5365-00-225-9043217-30653 INTERCHANGEABLE
Bushing,nonmetallic
Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
5360-00-663-3353125258 INTERCHANGEABLE
Spring,helical,extension
Telemechanics Inc
5950-00-893-8553 INTERCHANGEABLE
Reactor
9330-00-993-87273599 INTERCHANGEABLE
Plastic Sheet
The Boeing Company Div Legacy Wichita
6685-01-185-1246AS26860 INTERCHANGEABLE
Indicator,humidity,plug
Sae International Dba Sae International
4130-01-219-7224 INTERCHANGEABLE
Compressor Unit,refrigeration
6625-01-331-603763A141584P1 INTERCHANGEABLE
Converter,wave Form
Lockheed Martin Corporation Div Rotary and Mission Systems
Cross-Reference Index
Part NumberManufacturer
3599 Transact Intl Inc (USA)
1701-1142 Mcgill Mfg Co Inc Electrical Div (USA)
Related Parts
5998-01-013-6133SUCCESSOR
PRINTED WIRING BOARD
003599
6220-00-026-4800INTERCHANGEABLE
DIRECTIONAL LIGHT,VEHICULAR
8389855
5310-00-194-8195INTERCHANGEABLE
NUT,PLAIN,HEXAGON
3599
5365-00-225-9043INTERCHANGEABLE
BUSHING,NONMETALLIC
217-30653
5360-00-663-3353INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
125258
5950-00-893-8553INTERCHANGEABLE
REACTOR
9330-00-993-8727INTERCHANGEABLE
PLASTIC SHEET
3599
6685-01-185-1246INTERCHANGEABLE
INDICATOR,HUMIDITY,PLUG
AS26860
4130-01-219-7224INTERCHANGEABLE
COMPRESSOR UNIT,REFRIGERATION
6625-01-331-6037INTERCHANGEABLE
CONVERTER,WAVE FORM
63A141584P1
3120-01-416-1390INTERCHANGEABLE
BUSHING,SLEEVE
6640-01-504-1854INTERCHANGEABLE
PLATE,CULTURE,LABORATORY
3599

Frequently Asked Questions

What is NSN 5998-01-204-1670?

NSN 5998-01-204-1670 is a Circuit Card Assembly, manufactured by Transact Intl Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-204-1670?

NSN 5998-01-204-1670 has 2 cross-referenced part numbers: 3599 (Transact Intl Inc), 1701-1142 (Mcgill Mfg Co Inc Electrical Div).

What NSN replaces 5998-01-204-1670?

There are 12 known substitutes for 5998-01-204-1670: 5998-01-013-6133, 6220-00-026-4800, 5310-00-194-8195 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3599?

Key specifications for 3599: End Item Identification: TA-15 MOBILE LOADER; Criticality Code Justification: CBBL; Features Provided: ELECTROSTATIC SENSITIVE; End Item Identification: TA-15 MOBILE LOADER. 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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