PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31439Switch,flow

Setra Systems, Inc. Dba Gems Sensors · NSN 5930-01-323-1114 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-323-1114 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-323-1114. Primary manufacturer part number: 31439.
Features
  • Switch,flow — FSC 5930
  • 1 verified cross-reference
  • 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 5930-01-323-1114, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch,flow
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersSetra Systems, Inc. Dba Gems Sensors (CAGE 04034)
Technical Specifications
ParameterValue
NSN5930-01-323-1114
Primary Part Number31439
Item NameSwitch,flow
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1005-00-533-4191 INTERCHANGEABLE
Spring,50 Caliber P
2520-00-535-04733-14-39 INTERCHANGEABLE
Cap,dust,propeller Shaft
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
4910-01-390-3446TC-70 INTERCHANGEABLE
Constrictor,bead Expanding,pneum
Myers Industries Inc Div Corporate
5315-01-528-3882314-39 INTERCHANGEABLE
Pin,spring
Perko Inc
Cross-Reference Index
Part NumberManufacturer
31439 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
1005-00-533-4191INTERCHANGEABLE
SPRING,50 CALIBER P
2520-00-535-0473INTERCHANGEABLE
CAP,DUST,PROPELLER SHAFT
3-14-39
4910-01-390-3446INTERCHANGEABLE
CONSTRICTOR,BEAD EXPANDING,PNEUM
TC-70
5315-01-528-3882INTERCHANGEABLE
PIN,SPRING
314-39

Frequently Asked Questions

What is NSN 5930-01-323-1114?

NSN 5930-01-323-1114 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 5930-01-323-1114?

NSN 5930-01-323-1114 has 1 cross-referenced part number: 31439 (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 5930-01-323-1114?

There are 4 known substitutes for 5930-01-323-1114: 1005-00-533-4191, 2520-00-535-0473, 4910-01-390-3446 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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