PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

934-01Indicator,temperature,thermocoup

Elbitamerica, Inc. · NSN 6685-00-640-9291 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-640-9291 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-640-9291. Primary manufacturer part number: 934-01.
Features
  • Indicator,temperature,thermocoup — FSC 6685
  • Mounting Bolt Circle Diameter: 3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN
  • Scale Marking Transparency: FLUORESCENTFLUORESCENT
  • Scale Marking: MAJOR GRADUATION AND MAJOR GRADUATION AND MINOR GRADUATIONMINOR GRADUATION
  • Length: 2.094 INCHES NOMINAL2.094 INCHES NOMINAL IN
  • Width: 3.250 INCHES NOMINAL3.250 INCHES NOMINAL IN
  • Scale Range: +0.1 TO 350.0 DEG CELSIUS SINGLE INDICATOR SINGLE SCALE+0.1 TO 350.0 DEG CELSIUS SINGLE INDICATOR SINGLE SCALE
  • Height: 3.250 INCHES NOMINAL3.250 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,temperature,thermocoup, cataloged under National Stock Number 6685-00-640-9291, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Elbitamerica, Inc.. Government technical data includes 11 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-00-640-9291
Primary Part Number934-01
Item NameIndicator,temperature,thermocoup
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerElbitamerica, Inc.
StatusACTIVE
Mounting Bolt Circle Diameter3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN
Scale Marking TransparencyFLUORESCENTFLUORESCENT
Scale MarkingMAJOR GRADUATION AND MAJOR GRADUATION AND MINOR GRADUATIONMINOR GRADUATION
Length2.094 INCHES NOMINAL2.094 INCHES NOMINAL IN
Width3.250 INCHES NOMINAL3.250 INCHES NOMINAL IN
Scale Range+0.1 TO 350.0 DEG CELSIUS SINGLE INDICATOR SINGLE SCALE+0.1 TO 350.0 DEG CELSIUS SINGLE INDICATOR SINGLE SCALE
Height3.250 INCHES NOMINAL3.250 INCHES NOMINAL IN
Mounting Arrangement StyleFOUR HOLE/STUD BOLT CIRCLEFOUR HOLE/STUD BOLT CIRCLE
ColorYELLOW POINTER BASEYELLOW POINTER BASE
ColorYELLOW POINTER TIPYELLOW POINTER TIP
Mounting Facility Type and Quantity1 FLANGE AND 1 FLANGE AND 4 UNTHREADED HOLE(S)4 UNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-100-9500396 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
3020-00-103-01131771668 INTERCHANGEABLE
Gear Cluster
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5945-00-813-3470 INTERCHANGEABLE
Relay,electromagnetic
5962-01-006-263193401 INTERCHANGEABLE
Microcircuit
Texas Instruments Incorporated
3020-01-167-80332BE665 INTERCHANGEABLE
Gear,bevel
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
934-01 PRIMARY Elbitamerica, Inc. (USA)
Related Parts
3110-00-100-9500INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
396
3020-00-103-0113INTERCHANGEABLE
GEAR CLUSTER
1771668
5945-00-813-3470INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5962-01-006-2631INTERCHANGEABLE
MICROCIRCUIT
93401
3020-01-167-8033INTERCHANGEABLE
GEAR,BEVEL
2BE665

Frequently Asked Questions

What is NSN 6685-00-640-9291?

NSN 6685-00-640-9291 is a Indicator,temperature,thermocoup, manufactured by Elbitamerica, Inc., classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-640-9291?

NSN 6685-00-640-9291 has 1 cross-referenced part number: 934-01 (Elbitamerica, Inc.).

What NSN replaces 6685-00-640-9291?

There are 5 known substitutes for 6685-00-640-9291: 3110-00-100-9500, 3020-00-103-0113, 5945-00-813-3470 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 934-01?

Key specifications for 934-01: Mounting Bolt Circle Diameter: 3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN; Scale Marking Transparency: FLUORESCENTFLUORESCENT; Scale Marking: MAJOR GRADUATION AND MAJOR GRADUATION AND MINOR GRADUATIONMINOR GRADUATION; Length: 2.094 INCHES NOMINAL2.094 INCHES NOMINAL IN. 12 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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