PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A3758Switch,sensitive

Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument · NSN 5930-01-421-6009 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-421-6009 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-421-6009. Primary manufacturer part number: A3758.
Features
  • Switch,sensitive — FSC 5930
  • 1 verified cross-reference
  • Primary manufacturer: Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,sensitive, cataloged under National Stock Number 5930-01-421-6009, 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 Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameSwitch,sensitive
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersScott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument (CAGE 39739)
Technical Specifications
ParameterValue
NSN5930-01-421-6009
Primary Part NumberA3758
Item NameSwitch,sensitive
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerScott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5815-00-911-0071 INTERCHANGEABLE
Electronic Subassem
4820-00-922-7049V37DD118A-MIL INTERCHANGEABLE
Valve,linear,directional Control
David Brown Hydraulics Inc Dba Hydreco
5305-01-087-7363 INTERCHANGEABLE
Screw
Cross-Reference Index
Part NumberManufacturer
A3758 PRIMARY Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument (USA)
Related Parts
5815-00-911-0071INTERCHANGEABLE
ELECTRONIC SUBASSEM
4820-00-922-7049INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
V37DD118A-MIL
5305-01-087-7363INTERCHANGEABLE
SCREW

Frequently Asked Questions

What is NSN 5930-01-421-6009?

NSN 5930-01-421-6009 is a Switch,sensitive, manufactured by Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-421-6009?

NSN 5930-01-421-6009 has 1 cross-referenced part number: A3758 (Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument).

What NSN replaces 5930-01-421-6009?

There are 3 known substitutes for 5930-01-421-6009: 5815-00-911-0071, 4820-00-922-7049, 5305-01-087-7363. Verify interchangeability with system specifications before substitution.

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