PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

212388Switch,thermostatic

Valad Electric Heating Corp. · NSN 5930-01-537-3137 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-537-3137 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-537-3137. Primary manufacturer part number: 212388.
Features
  • Switch,thermostatic — FSC 5930
  • Temp Sensing Element Type: CAPILLARY TUBE
  • Operating Temp Rating: 350.0 FAHRENHEIT MAXIMUM DEGF
  • Capillary Tube Length: 48.0 INCHES NOMINAL IN
  • Media for Which Designed: GAS
  • 3 verified cross-references
  • Primary manufacturer: Valad Electric Heating Corp.
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-01-537-3137, 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 Valad Electric Heating Corp.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-537-3137
Primary Part Number212388
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerValad Electric Heating Corp.
StatusACTIVE
Temp Sensing Element TypeCAPILLARY TUBE
Operating Temp Rating350.0 FAHRENHEIT MAXIMUM DEGF
Capillary Tube Length48.0 INCHES NOMINAL IN
Media for Which DesignedGAS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1630-00-573-7171212388 INTERCHANGEABLE
Stop,master Brake C
Hydro-Aire Aerospace Corp
5985-00-978-77552469524 INTERCHANGEABLE
Attenuator,variable
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
212388 PRIMARY Valad Electric Heating Corp. (USA)
24087-512-0511 FIND NO 14 Imeco Inc (USA)
212388 Therm-O-Disc Incorporated (USA)
Related Parts
1630-00-573-7171INTERCHANGEABLE
STOP,MASTER BRAKE C
212388
5985-00-978-7755INTERCHANGEABLE
ATTENUATOR,VARIABLE
2469524

Frequently Asked Questions

What is NSN 5930-01-537-3137?

NSN 5930-01-537-3137 is a Switch,thermostatic, manufactured by Valad Electric Heating Corp., classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-537-3137?

NSN 5930-01-537-3137 has 3 cross-referenced part numbers: 212388 (Valad Electric Heating Corp.), 24087-512-0511 FIND NO 14 (Imeco Inc), 212388 (Therm-O-Disc Incorporated).

What NSN replaces 5930-01-537-3137?

There are 2 known substitutes for 5930-01-537-3137: 1630-00-573-7171, 5985-00-978-7755. Verify interchangeability with system specifications before substitution.

What are the specifications of 212388?

Key specifications for 212388: Part Name Assigned by Controlling Agency: THERMOSTATIC SWITCH; Temp Sensing Element Type: CAPILLARY TUBE; End Item Identification: HEATER, DUCT, ELECTRICAL VDHL-18X8-3(410.0-3)-9CBD, AND VDHL-12X8-3(45.0)-3-9CBD; Operating Temp Rating: 350.0 FAHRENHEIT MAXIMUM DEGF. 6 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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