PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BM27-100Thermometer,self-Indicating,bime

Weksler Glass Thermometer Corp · NSN 6685-01-262-0042 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-262-0042 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-262-0042. Primary manufacturer part number: BM27-100.
Features
  • Thermometer,self-Indicating,bime — FSC 6685
  • Scale Adjustment Variation: ADJUSTABLE OVER ENTIRE RANGE
  • Stem Length: 4.000 INCHES NOMINAL IN
  • Criticality Code Justification: ZZZY
  • Specification/standard Data: 96906-MIL-STD-792 GOVERNMENT STANDARD AND 96906-MIL-STD-129 GOVERNMENT STANDARD AND 81349-MIL-I-17244 GOVERNMENT SPECIFICATION AND 81349-MIL-Q-9858 GOVERNMENT SPECIFICATION
  • Immersion Length: 2.000 INCHES NOMINAL IN
  • Scale Measurement Range: +50.000 TO 550.000 DEG FAHRENHEIT
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Thermometer,self-Indicating,bime, cataloged under National Stock Number 6685-01-262-0042, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-262-0042
Primary Part NumberBM27-100
Item NameThermometer,self-Indicating,bime
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerWeksler Glass Thermometer Corp
StatusACTIVE
Scale Adjustment VariationADJUSTABLE OVER ENTIRE RANGE
Stem Length4.000 INCHES NOMINAL IN
Criticality Code JustificationZZZY
Specification/standard Data96906-MIL-STD-792 GOVERNMENT STANDARD AND 96906-MIL-STD-129 GOVERNMENT STANDARD AND 81349-MIL-I-17244 GOVERNMENT SPECIFICATION AND 81349-MIL-Q-9858 GOVERNMENT SPECIFICATION
Immersion Length2.000 INCHES NOMINAL IN
Scale Measurement Range+50.000 TO 550.000 DEG FAHRENHEIT
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Style DesignatorSTRAIGHT FORM, HORIZONTAL DIAL
Scale TypeDIAL
Dial Diameter3.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6685-00-483-8596 INTERCHANGEABLE
Thermometer,self-Indicating,bime
6685-00-841-1439 INTERCHANGEABLE
Thermometer,self-Indicating,bime
6685-01-262-0039 INTERCHANGEABLE
Thermometer,self-Indicating,bime
6685-01-262-0041 INTERCHANGEABLE
Thermometer,self-Indicating,bime
6685-01-262-0043 INTERCHANGEABLE
Thermometer,self-Indicating,bime
6685-01-262-0044 INTERCHANGEABLE
Thermometer,self-Indicating,bime
6685-01-262-1538 INTERCHANGEABLE
Thermometer,self-Indicating,bime
6685-01-262-1539 INTERCHANGEABLE
Thermometer,self-Indicating,bime
6685-01-262-1540 INTERCHANGEABLE
Thermometer,self-Indicating,bime
6685-01-262-6414 INTERCHANGEABLE
Thermometer,self-Indicating,bime
Cross-Reference Index
Part NumberManufacturer
BM27-100 Weksler Glass Thermometer Corp (USA)
E355A4 REDLINE30ODEGF Weksler Glass Thermometer Corp (USA)
E355A4 R/L 300 DEG F. Weksler Glass Thermometer Corp (USA)
RC-TH14 Naval Ship Systems Command (USA)
ITD-3-55-A-4REDLINE300DEGF Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
E355A4 Weksler Glass Thermometer Corp (USA)
Related Parts
6685-00-483-8596INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-00-841-1439INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-262-0039INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-262-0041INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-262-0043INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-262-0044INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-262-1538INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-262-1539INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-262-1540INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-262-6414INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-263-8195INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
6685-01-266-0330INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME

Frequently Asked Questions

What is NSN 6685-01-262-0042?

NSN 6685-01-262-0042 is a Thermometer,self-Indicating,bime, manufactured by Weksler Glass Thermometer Corp, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-262-0042?

NSN 6685-01-262-0042 has 6 cross-referenced part numbers: BM27-100 (Weksler Glass Thermometer Corp), E355A4 REDLINE30ODEGF (Weksler Glass Thermometer Corp), E355A4 R/L 300 DEG F. (Weksler Glass Thermometer Corp), RC-TH14 (Naval Ship Systems Command), ITD-3-55-A-4REDLINE300DEGF (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 6685-01-262-0042?

There are 12 known substitutes for 6685-01-262-0042: 6685-00-483-8596, 6685-00-841-1439, 6685-01-262-0039 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BM27-100?

Key specifications for BM27-100: Scale Adjustment Variation: ADJUSTABLE OVER ENTIRE RANGE; Stem Length: 4.000 INCHES NOMINAL IN; Criticality Code Justification: ZZZY; Specification/standard Data: 96906-MIL-STD-792 GOVERNMENT STANDARD AND 96906-MIL-STD-129 GOVERNMENT STANDARD AND 81349-MIL-I-17244 GOVERNMENT SPECIFICATION AND 81349-MIL-Q-9858 GOVERNMENT SPECIFICATION. 11 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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