PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21090Printed Circuit Board

Trio Laboratories Inc · NSN 5998-00-497-6332 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-497-6332 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-497-6332. Primary manufacturer part number: 21090.
Features
  • Printed Circuit Board — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Trio Laboratories Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Printed Circuit Board, cataloged under National Stock Number 5998-00-497-6332, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Trio Laboratories Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePrinted Circuit Board
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersTrio Laboratories Inc (CAGE 00638)
Technical Specifications
ParameterValue
NSN5998-00-497-6332
Primary Part Number21090
Item NamePrinted Circuit Board
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerTrio Laboratories Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5935-00-105-18722080-2202-00 INTERCHANGEABLE
Adapter,connector
Tyco Electronics Corp
5905-00-295-6066JA2N116P204UA INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Rockwell Automation, Inc. Dba Rockwell Automation
6680-00-303-0098 INTERCHANGEABLE
Drive Assembly,right
5360-00-360-3295801S126 INTERCHANGEABLE
Spring
Bath Iron Works Corporation
5930-00-897-555221-090 INTERCHANGEABLE
Switch
Thales Dms France SAS
5330-01-096-110721090 INTERCHANGEABLE
Gasket
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
2510-01-298-049021090 INTERCHANGEABLE
Shock Absorber,direct Action
Science Applications International Corporation
5340-01-479-391521090-1006-1 INTERCHANGEABLE
Retainer,helical Compression Spr
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
5307-01-479-467121090 FIND 7 INTERCHANGEABLE
Stud,shouldered
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
21090 Trio Laboratories Inc (USA)
Related Parts
5935-00-105-1872INTERCHANGEABLE
ADAPTER,CONNECTOR
2080-2202-00
5905-00-295-6066INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
JA2N116P204UA
6680-00-303-0098INTERCHANGEABLE
DRIVE ASSEMBLY,RIGHT
5360-00-360-3295INTERCHANGEABLE
SPRING
801S126
5930-00-897-5552INTERCHANGEABLE
SWITCH
21-090
5330-01-096-1107INTERCHANGEABLE
GASKET
21090
2510-01-298-0490INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
21090
5340-01-479-3915INTERCHANGEABLE
RETAINER,HELICAL COMPRESSION SPR
21090-1006-1
5307-01-479-4671INTERCHANGEABLE
STUD,SHOULDERED
21090 FIND 7

Frequently Asked Questions

What is NSN 5998-00-497-6332?

NSN 5998-00-497-6332 is a Printed Circuit Board, manufactured by Trio Laboratories Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-497-6332?

NSN 5998-00-497-6332 has 1 cross-referenced part number: 21090 (Trio Laboratories Inc).

What NSN replaces 5998-00-497-6332?

There are 9 known substitutes for 5998-00-497-6332: 5935-00-105-1872, 5905-00-295-6066, 6680-00-303-0098 and 6 more. Verify interchangeability with system specifications before substitution.

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