PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41GH-Y00U-A10YThermometer,indicating,capillary

Weksler Glass Thermometer Corp · NSN 6685-00-469-8891 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-469-8891 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-469-8891. Primary manufacturer part number: 41GH-Y00U-A10Y.
Features
  • Thermometer,indicating,capillary — FSC 6685
  • Bulb Tip Length: 3.000 INCHES NOMINAL IN
  • Case Type: DUSTPROOF
  • Bulb Quantity: 1
  • Scale Accuracy Rating: 1.0 PCT
  • Bulb Style: PLAIN BULB W/BENDABLE EXTENSION
  • Active Portion Diameter: 0.500 INCHES NOMINAL IN
  • Scale Measurement Range: -40.000 TO 180.000 DEG FAHRENHEIT
Applications
  • Applications requiring Aluminum Meter Case construction
General Description

The Thermometer,indicating,capillary, cataloged under National Stock Number 6685-00-469-8891, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Weksler Glass Thermometer Corp. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-469-8891
Primary Part Number41GH-Y00U-A10Y
Item NameThermometer,indicating,capillary
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerWeksler Glass Thermometer Corp
StatusCANCELLED
Bulb Tip Length3.000 INCHES NOMINAL IN
Case TypeDUSTPROOF
Bulb Quantity1
Scale Accuracy Rating1.0 PCT
Bulb StylePLAIN BULB W/BENDABLE EXTENSION
Active Portion Diameter0.500 INCHES NOMINAL IN
Scale Measurement Range-40.000 TO 180.000 DEG FAHRENHEIT
Pointer/pen Type and Quantity1 INDICATING SINGLE AND 1 REFERENCE SINGLE
Flexible Tube Length120.000 INCHES NOMINAL IN
Active Portion Length3.000 INCHES NOMINAL IN
Bulb Connection TypeUNION
Actuating MediumGAS
Indicator Connection MethodFLEXIBLE TUBE
Bulb TypeFLEXIBLE EXTENSION PLAIN
MaterialALUMINUM METER CASE
MaterialSTEEL CORROSION RESISTING BULB
Style DesignatorBULB W/O SOCKET
Scale TypeCONCENTRIC DIAL
Case Diameter5.875 INCHES NOMINAL IN
Mounting Bolt Circle Diameter5.375 INCHES NOMINAL IN
Mounting Facility Type and Quantity1 FLUSH
Scale Smallest Increment2.0 DEG FAHRENHEIT
Dial Diameter4.500 INCHES NOMINAL IN
Scale Inscription/background ColorBLACK MARKING ON YELLOW BACKGROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6685-00-007-959381GNN00RW75Y INTERCHANGEABLE
Thermometer,indicating,capillary
Ashcroft Inc Dba Heise
6685-00-147-584181GN-N00U-W40Y INTERCHANGEABLE
Thermometer,indicating,capillary
Ashcroft Inc Dba Heise
6685-00-428-878981GK-Y00R-W25Y INTERCHANGEABLE
Thermometer,indicating,capillary
Weksler Glass Thermometer Corp
6685-00-475-223681GN-P00U-W45Y INTERCHANGEABLE
Thermometer,indicating,capillary
Ashcroft Inc Dba Heise
6685-00-477-2169 INTERCHANGEABLE
Thermometer,indicating,capillary
6685-00-491-816641GHV00LA80Y INTERCHANGEABLE
Thermometer,indicating,capillary
Ashcroft Inc Dba Heise
6685-00-491-821741GN-P00R-R65Y INTERCHANGEABLE
Thermometer,indicating,capillary
Ashcroft Inc Dba Heise
6685-00-491-8220 INTERCHANGEABLE
Thermometer,indicating,capillary
6685-01-262-0036 INTERCHANGEABLE
Thermometer,self-Indicating,gas
6685-01-262-0045 INTERCHANGEABLE
Thermometer,self-Indicating,bime
Cross-Reference Index
Part NumberManufacturer
41GH-Y00U-A10Y Weksler Glass Thermometer Corp (USA)
4-1GHR00RA10Y Weksler Glass Thermometer Corp (USA)
M27-400 Weksler Glass Thermometer Corp (USA)
6685PL1374672 Jednolity Indeks Materialowy - Uniform Material Index (POL)
M19646-A118D410 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6685PL1376593 Jednolity Indeks Materialowy - Uniform Material Index (POL)
41GHV00UA10Y Mmc Metrology Lab, Inc. Dba Mmc Metrology Lab Inc (USA)
41GH-V00U-A10Y Weksler Glass Thermometer Corp (USA)
MIL-T-19646 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
41GH-X00U-A10Y Weksler Glass Thermometer Corp (USA)
45-T8478K-51E-040-0100-40-180F Ashcroft Inc Dba Heise (USA)
Related Parts
6685-00-007-9593INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
81GNN00RW75Y
6685-00-147-5841INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
81GN-N00U-W40Y
6685-00-428-8789INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
81GK-Y00R-W25Y
6685-00-475-2236INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
81GN-P00U-W45Y
6685-00-477-2169INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
6685-00-491-8166INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
41GHV00LA80Y
6685-00-491-8217INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
41GN-P00R-R65Y
6685-00-491-8220INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
6685-01-262-0036INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,GAS
6685-01-262-0045INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-357-9082INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
41GH-V00R-A70W
6685-01-374-0348INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
41GPY00R050Y

Frequently Asked Questions

What is NSN 6685-00-469-8891?

NSN 6685-00-469-8891 is a Thermometer,indicating,capillary, manufactured by Weksler Glass Thermometer Corp, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-469-8891?

NSN 6685-00-469-8891 has 11 cross-referenced part numbers: 41GH-Y00U-A10Y (Weksler Glass Thermometer Corp), 4-1GHR00RA10Y (Weksler Glass Thermometer Corp), M27-400 (Weksler Glass Thermometer Corp), 6685PL1374672 (Jednolity Indeks Materialowy - Uniform Material Index), M19646-A118D410 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 6 more.

What NSN replaces 6685-00-469-8891?

There are 12 known substitutes for 6685-00-469-8891: 6685-00-007-9593, 6685-00-147-5841, 6685-00-428-8789 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41GH-Y00U-A10Y?

Key specifications for 41GH-Y00U-A10Y: Bulb Tip Length: 3.000 INCHES NOMINAL IN; Case Type: DUSTPROOF; Bulb Quantity: 1; Scale Accuracy Rating: 1.0 PCT. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-469-8891 still in active supply?

NSN 6685-00-469-8891 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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