PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PM21352Switch,toggle

Mason Electric Co. Dba Mason Controls · NSN 5930-00-807-1273 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-807-1273 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-807-1273. Primary manufacturer part number: PM21352.
Features
  • Switch,toggle — FSC 5930
  • Inclosure Type: FULLY INCLOSED
  • Thread Series Designator: UNS
  • Contact Load Current Rating at Maximum Rated Voltage: 4.000 AMPERES RESISTIVE DC AND 4.000 AMPERES RESISTIVE AC
  • Terminal Type and Quantity: 6 TAB, SOLDER LUG
  • Nominal Thread Size: 0.469 INCHES IN
  • Maximum Voltage Rating in Volts: 30.0 DC
  • Nonpile-Up Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,toggle, cataloged under National Stock Number 5930-00-807-1273, 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. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-807-1273
Primary Part NumberPM21352
Item NameSwitch,toggle
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerMason Electric Co. Dba Mason Controls
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Thread Series DesignatorUNS
Contact Load Current Rating at Maximum Rated Voltage4.000 AMPERES RESISTIVE DC AND 4.000 AMPERES RESISTIVE AC
Terminal Type and Quantity6 TAB, SOLDER LUG
Nominal Thread Size0.469 INCHES IN
Maximum Voltage Rating in Volts30.0 DC
Nonpile-Up Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Thread Quantity Per Inch32
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5305-00-017-9841 INTERCHANGEABLE
Screw,cap,hexagon Head
9540-00-145-4525 INTERCHANGEABLE
Angle,structural
5325-00-175-1315 INTERCHANGEABLE
Ring,retaining
3455-00-232-410919834 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
2810-00-317-416421352 INTERCHANGEABLE
Spring,oil Pressure
Renk America Llc Div Renk America
1650-00-342-028621352 INTERCHANGEABLE
Ring Expander,cylinder
Eaton Corp Dba Eaton Aerospace Jackson
6515-00-359-170070-2292 INTERCHANGEABLE
Rasp,bone
Sklar Corporation Dba Sklar Instruments
5998-01-098-886621352 INTERCHANGEABLE
Printed Wiring Board
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
6550-01-377-2088221352 INTERCHANGEABLE
Culture Medium,blood Agar Base
Becton, Dickinson and Company Dba Becton Dickinson & Co
5330-01-711-755621352 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
21352 Unison Industries Llc (USA)
21352 Amphenol Corp Div Amphenol Aerospace Operations (USA)
PM21352 Amphenol Corp Div Amphenol Aerospace Operations (USA)
PM21352 Unison Industries Llc (USA)
PM21352 PRIMARY Mason Electric Co. Dba Mason Controls (USA)
Related Parts
5305-00-017-9841INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
9540-00-145-4525INTERCHANGEABLE
ANGLE,STRUCTURAL
5325-00-175-1315INTERCHANGEABLE
RING,RETAINING
3455-00-232-4109INTERCHANGEABLE
REAMER,MACHINE
19834
2810-00-317-4164INTERCHANGEABLE
SPRING,OIL PRESSURE
21352
1650-00-342-0286INTERCHANGEABLE
RING EXPANDER,CYLINDER
21352
6515-00-359-1700INTERCHANGEABLE
RASP,BONE
70-2292
5998-01-098-8866INTERCHANGEABLE
PRINTED WIRING BOARD
21352
6550-01-377-2088INTERCHANGEABLE
CULTURE MEDIUM,BLOOD AGAR BASE
221352
5330-01-711-7556INTERCHANGEABLE
SEAL,PLAIN ENCASED
21352

Frequently Asked Questions

What is NSN 5930-00-807-1273?

NSN 5930-00-807-1273 is a Switch,toggle, 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 5930-00-807-1273?

NSN 5930-00-807-1273 has 5 cross-referenced part numbers: 21352 (Unison Industries Llc), 21352 (Amphenol Corp Div Amphenol Aerospace Operations), PM21352 (Amphenol Corp Div Amphenol Aerospace Operations), PM21352 (Unison Industries Llc), PM21352 (Mason Electric Co. Dba Mason Controls).

What NSN replaces 5930-00-807-1273?

There are 10 known substitutes for 5930-00-807-1273: 5305-00-017-9841, 9540-00-145-4525, 5325-00-175-1315 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PM21352?

Key specifications for PM21352: Inclosure Type: FULLY INCLOSED; Thread Series Designator: UNS; Contact Load Current Rating at Maximum Rated Voltage: 4.000 AMPERES RESISTIVE DC AND 4.000 AMPERES RESISTIVE AC; Terminal Type and Quantity: 6 TAB, SOLDER LUG. 8 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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