PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C12-5010Controller,temperature

Schneider Electric Systems Usa Inc · NSN 6685-00-991-0738 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-991-0738 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-991-0738. Primary manufacturer part number: C12-5010.
Features
  • Controller,temperature — FSC 6685
  • General Characteristics Item Description: 2.562 IN. MAX LG,1.500 IN. WIDE,1.312 IN. DEEP,BULB LENGTH 8.250 PORM 0.062 IN.,DIA 0.375 IN.,WARM-IN MINUS 91.500 DEG F,WARM-OUT MINUS 89.500 DEG F,COLD-IN MINUS 67.000 DEG F,COLD-OUT MINUS 65.000 DEG F IN
  • 4 verified cross-references
  • Primary manufacturer: Schneider Electric Systems Usa Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Controller,temperature, cataloged under National Stock Number 6685-00-991-0738, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Schneider Electric Systems Usa Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-991-0738
Primary Part NumberC12-5010
Item NameController,temperature
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerSchneider Electric Systems Usa Inc
StatusCANCELLED
General Characteristics Item Description2.562 IN. MAX LG,1.500 IN. WIDE,1.312 IN. DEEP,BULB LENGTH 8.250 PORM 0.062 IN.,DIA 0.375 IN.,WARM-IN MINUS 91.500 DEG F,WARM-OUT MINUS 89.500 DEG F,COLD-IN MINUS 67.000 DEG F,COLD-OUT MINUS 65.000 DEG F IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5930-00-106-0293C12-5010X INTERCHANGEABLE
Switch,thermostatic
Ranco Inc Ranco Controls Div
5930-00-817-733513211E4621 INTERCHANGEABLE
Switch,thermostatic
Cecom Lr Center
Cross-Reference Index
Part NumberManufacturer
2019451 Comco Inc (USA)
C12-5010 PRIMARY Schneider Electric Systems Usa Inc (USA)
1410063 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
2019451 Chrysler Corp Dayton Plant 1 (USA)
Related Parts
5930-00-106-0293INTERCHANGEABLE
SWITCH,THERMOSTATIC
C12-5010X
5930-00-817-7335INTERCHANGEABLE
SWITCH,THERMOSTATIC
13211E4621

Frequently Asked Questions

What is NSN 6685-00-991-0738?

NSN 6685-00-991-0738 is a Controller,temperature, manufactured by Schneider Electric Systems Usa Inc, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-991-0738?

NSN 6685-00-991-0738 has 4 cross-referenced part numbers: 2019451 (Comco Inc), C12-5010 (Schneider Electric Systems Usa Inc), 1410063 (Chrysler Realty Company Llc Dba Daimler Chrysler), 2019451 (Chrysler Corp Dayton Plant 1).

What NSN replaces 6685-00-991-0738?

There are 2 known substitutes for 6685-00-991-0738: 5930-00-106-0293, 5930-00-817-7335. Verify interchangeability with system specifications before substitution.

What are the specifications of C12-5010?

Key specifications for C12-5010: General Characteristics Item Description: 2.562 IN. MAX LG,1.500 IN. WIDE,1.312 IN. DEEP,BULB LENGTH 8.250 PORM 0.062 IN.,DIA 0.375 IN.,WARM-IN MINUS 91.500 DEG F,WARM-OUT MINUS 89.500 DEG F,COLD-IN MINUS 67.000 DEG F,COLD-OUT MINUS 65.000 DEG F IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-991-0738 still in active supply?

NSN 6685-00-991-0738 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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