PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2245-1Thermometer,self-Indicating,bime

Cooper Instrument Corp Cooper Thermometer Div · NSN 6685-01-172-1254 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-172-1254 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-172-1254. Primary manufacturer part number: 2245-1.
Features
  • Thermometer,self-Indicating,bime — FSC 6685
  • Surface Treatment: CHROMIUM METER CASE
  • Scale Type: DIAL
  • Dial Diameter: 2.000 INCHES NOMINAL IN
  • Style Designator: STRAIGHT FORM, HORIZONTAL DIAL
  • Scale Measurement Range: -40.000 TO 60.000 DEG FAHRENHEIT
  • Stem Length: 6.000 INCHES NOMINAL IN
  • Material: PLASTIC METER CASE
Applications
  • Applications requiring Plastic Meter Case construction
General Description

The Thermometer,self-Indicating,bime, cataloged under National Stock Number 6685-01-172-1254, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Cooper Instrument Corp Cooper Thermometer Div. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-172-1254
Primary Part Number2245-1
Item NameThermometer,self-Indicating,bime
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerCooper Instrument Corp Cooper Thermometer Div
StatusACTIVE
Surface TreatmentCHROMIUM METER CASE
Scale TypeDIAL
Dial Diameter2.000 INCHES NOMINAL IN
Style DesignatorSTRAIGHT FORM, HORIZONTAL DIAL
Scale Measurement Range-40.000 TO 60.000 DEG FAHRENHEIT
Stem Length6.000 INCHES NOMINAL IN
MaterialPLASTIC METER CASE
Design TypeFLUCTUATING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5910-00-078-194630D106F100DC2 INTERCHANGEABLE
Capacitor,fixed,electrolytic
B. Microfarads, Inc. Dba Barker Microfarads
3040-00-558-0181224501 INTERCHANGEABLE
Shaft,shouldered
Meggitt North Hollywood Inc
3110-00-575-9571MS19060-4830 INTERCHANGEABLE
Ball,bearing
American Society for Testing and Materials Dba Astm International
5365-01-128-860822451 INTERCHANGEABLE
Shim
Williams International Co., L.l.c.
5360-01-300-68922245-01 INTERCHANGEABLE
Spring,helical,compression
Norgren C a Co
5910-01-383-1845224501 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Datron World Communications, Inc.
4820-01-483-291422450-1 INTERCHANGEABLE
Piston,valve
Hydraulics International, Inc. Dba Hydraulics International Inc
6665-01-546-657122451 INTERCHANGEABLE
Detector,gas
Restek Corp
3220-01-561-489722-451 INTERCHANGEABLE
Planer,plastic and Woodworking,u
Porter Cable/delta
5220-01-616-49845717128 INTERCHANGEABLE
Ring,retaining,spro
Am General Llc
Cross-Reference Index
Part NumberManufacturer
2245-1 Cooper Instrument Corp Cooper Thermometer Div (USA)
2245-01 Cooper Instrument Corp (USA)
Related Parts
5910-00-078-1946INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
30D106F100DC2
3040-00-558-0181INTERCHANGEABLE
SHAFT,SHOULDERED
224501
3110-00-575-9571INTERCHANGEABLE
BALL,BEARING
MS19060-4830
5365-01-128-8608INTERCHANGEABLE
SHIM
22451
5360-01-300-6892INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2245-01
5910-01-383-1845INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
224501
4820-01-483-2914INTERCHANGEABLE
PISTON,VALVE
22450-1
6665-01-546-6571INTERCHANGEABLE
DETECTOR,GAS
22451
3220-01-561-4897INTERCHANGEABLE
PLANER,PLASTIC AND WOODWORKING,U
22-451
5220-01-616-4984INTERCHANGEABLE
RING,RETAINING,SPRO
5717128

Frequently Asked Questions

What is NSN 6685-01-172-1254?

NSN 6685-01-172-1254 is a Thermometer,self-Indicating,bime, manufactured by Cooper Instrument Corp Cooper Thermometer Div, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-172-1254?

NSN 6685-01-172-1254 has 2 cross-referenced part numbers: 2245-1 (Cooper Instrument Corp Cooper Thermometer Div), 2245-01 (Cooper Instrument Corp).

What NSN replaces 6685-01-172-1254?

There are 10 known substitutes for 6685-01-172-1254: 5910-00-078-1946, 3040-00-558-0181, 3110-00-575-9571 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2245-1?

Key specifications for 2245-1: Overall Length: 7.500 INCHES NOMINAL IN; Surface Treatment: CHROMIUM METER CASE; Scale Type: DIAL; Dial Diameter: 2.000 INCHES NOMINAL IN. 9 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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