PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21794Switch,thermostatic

Sensata Technologies, Inc. Div Sensata Attleboro · NSN 5930-00-547-6210 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-547-6210 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-547-6210. Primary manufacturer part number: 21794.
Features
  • Switch,thermostatic — FSC 5930
  • 2 verified cross-references
  • Primary manufacturer: Sensata Technologies, Inc. Div Sensata Attleboro
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-00-547-6210, 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 Sensata Technologies, Inc. Div Sensata Attleboro. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-547-6210
Primary Part Number21794
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerSensata Technologies, Inc. Div Sensata Attleboro
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3455-00-245-428121794 INTERCHANGEABLE
Blade,hole Saw
Black and Decker Us Inc
5330-00-402-989321794 INTERCHANGEABLE
Packing with Retainer
Amphenol Corp Div Amphenol Aerospace Operations
2935-00-410-246321794 INTERCHANGEABLE
Impeller,trbine Fa
Regal-Beloit Corporation Dba Fasco Group Div Cassville Division
4820-00-785-815388-22096-2 INTERCHANGEABLE
Cock,shutoff,screw Stem
Department of Defense Project Manager-Mobile Electric Power
5910-00-822-94072041562-1 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4720-01-176-963421794 INTERCHANGEABLE
Hose,preformed
Gates Corporation
3020-01-418-893521794 INTERCHANGEABLE
Gear,spur
Elbitamerica, Inc.
6530-01-564-03631110 INTERCHANGEABLE
Cover,heat Treatment Pad
Reable Therapeutics Inc Dba Chattanooga Group
Cross-Reference Index
Part NumberManufacturer
C209-8 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
21794 PRIMARY Sensata Technologies, Inc. Div Sensata Attleboro (USA)
Related Parts
3455-00-245-4281INTERCHANGEABLE
BLADE,HOLE SAW
21794
5330-00-402-9893INTERCHANGEABLE
PACKING WITH RETAINER
21794
2935-00-410-2463INTERCHANGEABLE
IMPELLER,TRBINE FA
21794
4820-00-785-8153INTERCHANGEABLE
COCK,SHUTOFF,SCREW STEM
88-22096-2
5910-00-822-9407INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
2041562-1
4720-01-176-9634INTERCHANGEABLE
HOSE,PREFORMED
21794
3020-01-418-8935INTERCHANGEABLE
GEAR,SPUR
21794
6530-01-564-0363INTERCHANGEABLE
COVER,HEAT TREATMENT PAD
1110

Frequently Asked Questions

What is NSN 5930-00-547-6210?

NSN 5930-00-547-6210 is a Switch,thermostatic, manufactured by Sensata Technologies, Inc. Div Sensata Attleboro, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-547-6210?

NSN 5930-00-547-6210 has 2 cross-referenced part numbers: C209-8 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 21794 (Sensata Technologies, Inc. Div Sensata Attleboro).

What NSN replaces 5930-00-547-6210?

There are 8 known substitutes for 5930-00-547-6210: 3455-00-245-4281, 5330-00-402-9893, 2935-00-410-2463 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21794?

Key specifications for 21794: Special Features: 240.0 F NOMINAL PLUS OR MINUS 5 DEG;MAX WT 0.05 LBS;USED ON F111A,C,D,E LBS. 1 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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