PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44B3521-60Thermometer,self-Indicating,bime

Carrier Corp · NSN 6685-00-782-5249 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-782-5249 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-782-5249. Primary manufacturer part number: 44B3521-60.
Features
  • Thermometer,self-Indicating,bime — FSC 6685
  • Material: STEEL CORROSION RESISTING METER CASE
  • Style Designator: STRAIGHT FORM, HORIZONTAL DIAL
  • Scale Type: DIAL
  • Design Type: FLUCTUATING
  • Scale Measurement Range: +20.000 TO 240.000 DEG FAHRENHEIT
  • Dial Diameter: 3.000 INCHES NOMINAL IN
  • Stem Length: 2.000 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Corrosion Resisting Meter Case construction
General Description

The Thermometer,self-Indicating,bime, cataloged under National Stock Number 6685-00-782-5249, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Carrier Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 32 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
NSN6685-00-782-5249
Primary Part Number44B3521-60
Item NameThermometer,self-Indicating,bime
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerCarrier Corp
StatusCANCELLED
MaterialSTEEL CORROSION RESISTING METER CASE
Style DesignatorSTRAIGHT FORM, HORIZONTAL DIAL
Scale TypeDIAL
Design TypeFLUCTUATING
Scale Measurement Range+20.000 TO 240.000 DEG FAHRENHEIT
Dial Diameter3.000 INCHES NOMINAL IN
Stem Length2.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-497-77081901-0230 INTERCHANGEABLE
Semiconductor Device,diode
Avago Technologies Us Inc Div Avago Technologies
2810-00-722-6700893666 INTERCHANGEABLE
Cylinder and Piston
Curtiss-Wright Controls, Inc. Div Actuation Division
5360-00-763-7076306265 INTERCHANGEABLE
Spring,helical,torsion
Brp Us Inc
6685-00-782-5247 INTERCHANGEABLE
Thermometer,self-Indicating,bime
5961-00-951-15051901-0028 INTERCHANGEABLE
Semiconductor Device,diode
Avago Technologies Us Inc Div Avago Technologies
6685-01-174-734144B3521-60 INTERCHANGEABLE
Thermometer,self-Indicating
Elliott Company Div Jeannette
6685-01-262-0041 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
Cross-Reference Index
Part NumberManufacturer
44B3521-60 Carrier Corp (USA)
6DB30 Alfa Laval Inc. (USA)
892011 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
4360-268026 Solartron Electronics Inc Weston Instruments Div (USA)
ITD-3-24-A-2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
937-7669 Aqua-Chem, Inc. (USA)
085131 Sauer Compressors Usa, Inc. (USA)
4320 Solartron Electronics Inc Weston Instruments Div (USA)
N102180-34 Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA)
577L905-001 General Electric Company (USA)
S1765836 General Motors Corp Harrison Radiator Div (USA)
30-6365-AHT Ashcroft Inc Dba Heise (USA)
H525B001 ITEM 2 Jered Llc (USA)
19-04-0125 Cargill Inc Vegetable Oil Div (USA)
B3A2 20-240DEGF Weksler Glass Thermometer Corp (USA)
211005682 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
E12931-53 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
N102480-34 Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA)
19-01-0230 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
085174 ITEM NO 113 Sauer Compressors Usa, Inc. (USA)
Related Parts
5961-00-497-7708INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1901-0230
2810-00-722-6700INTERCHANGEABLE
CYLINDER AND PISTON
893666
5360-00-763-7076INTERCHANGEABLE
SPRING,HELICAL,TORSION
306265
6685-00-782-5247INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
5961-00-951-1505INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1901-0028
6685-01-174-7341INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
44B3521-60
6685-01-262-0041INTERCHANGEABLE
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
2510-01-323-6245INTERCHANGEABLE
STRUT ASSEMBLY,VEHICULAR SUSPENS
9377753
6635-01-391-4063INTERCHANGEABLE
FILM,RADIOGRAPHIC

Frequently Asked Questions

What is NSN 6685-00-782-5249?

NSN 6685-00-782-5249 is a Thermometer,self-Indicating,bime, manufactured by Carrier Corp, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-782-5249?

NSN 6685-00-782-5249 has 50 cross-referenced part numbers: 44B3521-60 (Carrier Corp), 6DB30 (Alfa Laval Inc.), 892011 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), 4360-268026 (Solartron Electronics Inc Weston Instruments Div), ITD-3-24-A-2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 45 more.

What NSN replaces 6685-00-782-5249?

There are 12 known substitutes for 6685-00-782-5249: 5961-00-497-7708, 2810-00-722-6700, 5360-00-763-7076 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44B3521-60?

Key specifications for 44B3521-60: Material: STEEL CORROSION RESISTING METER CASE; Style Designator: STRAIGHT FORM, HORIZONTAL DIAL; Scale Type: DIAL; Design Type: FLUCTUATING. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-782-5249 still in active supply?

NSN 6685-00-782-5249 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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