PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3445R-82-509Switch,thermostatic

Honeywell International Inc. Dba Honeywell Div Sensing and Control · NSN 5930-01-439-5295 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-439-5295 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-439-5295. Primary manufacturer part number: 3445R-82-509.
Features
  • Switch,thermostatic — FSC 5930
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell Div Sensing and Control
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-01-439-5295, 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 Honeywell International Inc. Dba Honeywell Div Sensing and Control. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-439-5295
Primary Part Number3445R-82-509
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell Div Sensing and Control
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3431-00-226-6991105Z42 INTERCHANGEABLE
Nozzle,welding
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
5330-00-265-186417185 INTERCHANGEABLE
Packing,preformed
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5365-01-039-659117185 INTERCHANGEABLE
Shim
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
3040-01-225-868917185-1 INTERCHANGEABLE
Shaft,shouldered
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
6515-01-253-8314292.08 INTERCHANGEABLE
Wire,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
2530-01-288-977917185 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Titan Distribution Inc Dba Titan Tire
5998-01-297-669417-185 INTERCHANGEABLE
Circuit Card Assembly
Ross Laboratories, Inc.
Cross-Reference Index
Part NumberManufacturer
17185 Giga-Tronics Incorporated Dba Giga-Tronics (USA)
3445R-82-509 PRIMARY Honeywell International Inc. Dba Honeywell Div Sensing and Control (USA)
Related Parts
3431-00-226-6991INTERCHANGEABLE
NOZZLE,WELDING
105Z42
5330-00-265-1864INTERCHANGEABLE
PACKING,PREFORMED
17185
5365-01-039-6591INTERCHANGEABLE
SHIM
17185
3040-01-225-8689INTERCHANGEABLE
SHAFT,SHOULDERED
17185-1
6515-01-253-8314INTERCHANGEABLE
WIRE,BONE
292.08
2530-01-288-9779INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
17185
5998-01-297-6694INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
17-185

Frequently Asked Questions

What is NSN 5930-01-439-5295?

NSN 5930-01-439-5295 is a Switch,thermostatic, manufactured by Honeywell International Inc. Dba Honeywell Div Sensing and Control, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-439-5295?

NSN 5930-01-439-5295 has 2 cross-referenced part numbers: 17185 (Giga-Tronics Incorporated Dba Giga-Tronics), 3445R-82-509 (Honeywell International Inc. Dba Honeywell Div Sensing and Control).

What NSN replaces 5930-01-439-5295?

There are 7 known substitutes for 5930-01-439-5295: 3431-00-226-6991, 5330-00-265-1864, 5365-01-039-6591 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3445R-82-509?

Key specifications for 3445R-82-509: Overall Length: 1.187 INCHES NOMINAL IN. 1 total characteristics are documented in the Federal Logistics Information System.

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