PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7-1902-2Switch

Janco Corporation Dba Janco Corp Div Mason Controls · NSN 5930-00-991-2112 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-991-2112 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-991-2112. Primary manufacturer part number: 7-1902-2.
Features
  • Switch — FSC 5930
  • 1 verified cross-reference
  • Primary manufacturer: Janco Corporation Dba Janco Corp Div Mason Controls
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch, cataloged under National Stock Number 5930-00-991-2112, 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 Janco Corporation Dba Janco Corp Div Mason Controls. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersJanco Corporation Dba Janco Corp Div Mason Controls (CAGE 91812)
Technical Specifications
ParameterValue
NSN5930-00-991-2112
Primary Part Number7-1902-2
Item NameSwitch
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerJanco Corporation Dba Janco Corp Div Mason Controls
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5920-00-285-0227 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
7-1902-2 PRIMARY Janco Corporation Dba Janco Corp Div Mason Controls (USA)
Related Parts
5920-00-285-0227INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5930-00-991-2112?

NSN 5930-00-991-2112 is a Switch, manufactured by Janco Corporation Dba Janco Corp Div Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-991-2112?

NSN 5930-00-991-2112 has 1 cross-referenced part number: 7-1902-2 (Janco Corporation Dba Janco Corp Div Mason Controls).

What NSN replaces 5930-00-991-2112?

There is 1 known substitute for 5930-00-991-2112: 5920-00-285-0227. Verify interchangeability with system specifications before substitution.

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