PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

300073Switch,thermostatic

Therm-O-Disc Incorporated · NSN 5930-01-483-4268 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-483-4268 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-483-4268. Primary manufacturer part number: 300073.
Features
  • Switch,thermostatic — FSC 5930
  • Unthreaded Mounting Hole Diameter: 5.6 MILLIMETERS NOMINAL MM
  • Terminal Type: SCREW
  • Mounting Method: UNTHREADED HOLE(S)
  • Distance Between Mounting Facility Centers: 50.8 MILLIMETERS NOMINAL MM
  • 1 verified cross-reference
  • Primary manufacturer: Therm-O-Disc Incorporated
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-01-483-4268, 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 Therm-O-Disc Incorporated. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN5930-01-483-4268
Primary Part Number300073
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerTherm-O-Disc Incorporated
StatusACTIVE
Unthreaded Mounting Hole Diameter5.6 MILLIMETERS NOMINAL MM
Terminal TypeSCREW
Mounting MethodUNTHREADED HOLE(S)
Distance Between Mounting Facility Centers50.8 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5340-00-795-131230-007-3 INTERCHANGEABLE
Cap,protective,dust and Moisture
Bell Textron Inc
5950-01-056-7683300073 INTERCHANGEABLE
Transformer,power
Astronics Test Systems Inc
5920-01-162-5358300073 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
Cross-Reference Index
Part NumberManufacturer
300073 PRIMARY Therm-O-Disc Incorporated (USA)
Related Parts
5340-00-795-1312INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
30-007-3
5950-01-056-7683INTERCHANGEABLE
TRANSFORMER,POWER
300073
5920-01-162-5358INTERCHANGEABLE
FUSE,CARTRIDGE
300073

Frequently Asked Questions

What is NSN 5930-01-483-4268?

NSN 5930-01-483-4268 is a Switch,thermostatic, manufactured by Therm-O-Disc Incorporated, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-483-4268?

NSN 5930-01-483-4268 has 1 cross-referenced part number: 300073 (Therm-O-Disc Incorporated).

What NSN replaces 5930-01-483-4268?

There are 3 known substitutes for 5930-01-483-4268: 5340-00-795-1312, 5950-01-056-7683, 5920-01-162-5358. Verify interchangeability with system specifications before substitution.

What are the specifications of 300073?

Key specifications for 300073: Unthreaded Mounting Hole Diameter: 5.6 MILLIMETERS NOMINAL MM; Terminal Type: SCREW; Mounting Method: UNTHREADED HOLE(S); Distance Between Mounting Facility Centers: 50.8 MILLIMETERS NOMINAL MM. 4 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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