PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

218109Switch,flow

Setra Systems, Inc. Dba Gems Sensors · NSN 5930-01-542-3742 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-542-3742 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-542-3742. Primary manufacturer part number: 218109.
Features
  • Switch,flow — FSC 5930
  • 2 verified cross-references
  • Primary manufacturer: Setra Systems, Inc. Dba Gems Sensors
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,flow, cataloged under National Stock Number 5930-01-542-3742, 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 Setra Systems, Inc. Dba Gems Sensors. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-542-3742
Primary Part Number218109
Item NameSwitch,flow
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5360-00-092-5895218109 INTERCHANGEABLE
Spring,special
Valcor Engineering Corporation
5962-01-364-452944-123 INTERCHANGEABLE
Microcircuit,memory
Celtech Corporation
5340-01-485-3218218109 INTERCHANGEABLE
Lever,lock-Release
Cadillac Gage Textron Inc.
Cross-Reference Index
Part NumberManufacturer
218109 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
BA-200-UE-JB-0.50-V-01.00-A-S Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
5360-00-092-5895INTERCHANGEABLE
SPRING,SPECIAL
218109
5962-01-364-4529INTERCHANGEABLE
MICROCIRCUIT,MEMORY
44-123
5340-01-485-3218INTERCHANGEABLE
LEVER,LOCK-RELEASE
218109

Frequently Asked Questions

What is NSN 5930-01-542-3742?

NSN 5930-01-542-3742 is a Switch,flow, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-542-3742?

NSN 5930-01-542-3742 has 2 cross-referenced part numbers: 218109 (Setra Systems, Inc. Dba Gems Sensors), BA-200-UE-JB-0.50-V-01.00-A-S (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 5930-01-542-3742?

There are 3 known substitutes for 5930-01-542-3742: 5360-00-092-5895, 5962-01-364-4529, 5340-01-485-3218. Verify interchangeability with system specifications before substitution.

What are the specifications of 218109?

Key specifications for 218109: Part Name Assigned by Controlling Agency: BONNET ASSEMBLY; End Item Identification: REPLACEMENT PART USED ON FLOW SWITCH FS-200-UE-JB-0.50-V-01.00-A-S.. 2 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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