PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PM21352-1Switch

Mason Electric Co. Dba Mason Controls · NSN 5930-00-459-6594 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-459-6594 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-459-6594. Primary manufacturer part number: PM21352-1.
Features
  • Switch — FSC 5930
  • 4 verified cross-references
  • Primary manufacturer: Mason Electric Co. Dba Mason Controls
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch, cataloged under National Stock Number 5930-00-459-6594, 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 Mason Electric Co. Dba Mason Controls. This item has 4 commercial cross-references from 3 manufacturers, 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)
ManufacturersMason Electric Co. Dba Mason Controls (CAGE 81579); Amphenol Corp Div Amphenol Aerospace Operations (CAGE 77820); Unison Industries Llc (CAGE 59501)
Technical Specifications
ParameterValue
NSN5930-00-459-6594
Primary Part NumberPM21352-1
Item NameSwitch
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerMason Electric Co. Dba Mason Controls
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5120-01-676-0693213521 INTERCHANGEABLE
Fork,sledge Attachment
Slide Sledge Llc
Cross-Reference Index
Part NumberManufacturer
21352-1 Mason Electric Co. Dba Mason Controls (USA)
21352-1 Amphenol Corp Div Amphenol Aerospace Operations (USA)
21352-1 Unison Industries Llc (USA)
PM21352-1 PRIMARY Mason Electric Co. Dba Mason Controls (USA)
Related Parts
5120-01-676-0693INTERCHANGEABLE
FORK,SLEDGE ATTACHMENT
213521

Frequently Asked Questions

What is NSN 5930-00-459-6594?

NSN 5930-00-459-6594 is a Switch, manufactured by Mason Electric Co. Dba Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-459-6594?

NSN 5930-00-459-6594 has 4 cross-referenced part numbers: 21352-1 (Mason Electric Co. Dba Mason Controls), 21352-1 (Amphenol Corp Div Amphenol Aerospace Operations), 21352-1 (Unison Industries Llc), PM21352-1 (Mason Electric Co. Dba Mason Controls).

What NSN replaces 5930-00-459-6594?

There is 1 known substitute for 5930-00-459-6594: 5120-01-676-0693. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com