PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21-090Switch

Thales Dms France SAS · NSN 5930-00-897-5552 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-897-5552 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-897-5552. Primary manufacturer part number: 21-090.
Features
  • Switch — FSC 5930
  • 3 verified cross-references
  • Primary manufacturer: Thales Dms France SAS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch, cataloged under National Stock Number 5930-00-897-5552, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Thales Dms France SAS. This item has 3 commercial cross-references from 2 manufacturers, 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 NameSwitch
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersThales Safarepons SAS (CAGE F6130); Thales Dms France SAS (CAGE F8294)
Technical Specifications
ParameterValue
NSN5930-00-897-5552
Primary Part Number21-090
Item NameSwitch
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerThales Dms France SAS
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
5998-00-497-6332 INTERCHANGEABLE
Printed Circuit Board
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 Thales Safarepons SAS (FRA)
21-090 Thales Safarepons SAS (FRA)
21-090 PRIMARY Thales Dms France SAS (FRA)
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
5998-00-497-6332INTERCHANGEABLE
PRINTED CIRCUIT BOARD
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 5930-00-897-5552?

NSN 5930-00-897-5552 is a Switch, manufactured by Thales Dms France SAS, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-897-5552?

NSN 5930-00-897-5552 has 3 cross-referenced part numbers: 21090 (Thales Safarepons SAS), 21-090 (Thales Safarepons SAS), 21-090 (Thales Dms France SAS).

What NSN replaces 5930-00-897-5552?

There are 9 known substitutes for 5930-00-897-5552: 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.
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