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Technical Data Sheet

21744G — Technical Data Sheet

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TYCOS INSTRUMENTS INC A WELCH ALLYN CO · COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The THERMOMETER,SELF-INDICATING is a TYCOS INSTRUMENTS INC A WELCH ALLYN CO industrial component. Key specifications include SCALE TYPE: ETCHED STEM, DESIGN TYPE: FLUCTUATING, OVERALL LENGTH: 275.0 MILLIMETERS NOMINAL MM, ACTUATING MEDIUM: MERCURY, FEATURES PROVIDED: EXPANSION CHAMBER, SECURING DEVICE TYPE: RING. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-00-242-2203, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
21744G
NSN: 6685-00-242-2203
FSC: 6685
CAGE: 21518 — TYCOS INSTRUMENTS INC A WELCH ALLYN CO (USA)
SPECIFICATIONS
SCALE TYPEETCHED STEM
DESIGN TYPEFLUCTUATING
OVERALL LENGTH275.0 MILLIMETERS NOMINAL MM
ACTUATING MEDIUMMERCURY
FEATURES PROVIDEDEXPANSION CHAMBER
SECURING DEVICE TYPERING
SCALE MEASUREMENT RANGE+94.000 TO 180.000 DEG FAHRENHEIT
SCALE SMALLEST INCREMENT0.2 DEG FAHRENHEIT
NSN6685-00-242-2203
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: TYCOS INSTRUMENTS INC A WELCH ALLYN CO THERMOMETER,SELF-INDICATING TITLE COMPONENT PN 21744G MFR TYCOS INSTRUMENTS INC A WELCH ALLYN CO THERMOMETER,SELF-INDIC
KEY FEATURES
SCALE MEASUREMENT RANGE: +94.000 TO 180.000 DEG FAHRENHEIT
SCALE TYPE: ETCHED STEM
SECURING DEVICE TYPE: RING
SCALE SMALLEST INCREMENT: 0.2 DEG FAHRENHEIT
FEATURES PROVIDED: EXPANSION CHAMBER
DESIGN TYPE: FLUCTUATING
ACTUATING MEDIUM: MERCURY
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH275.0 MILLIMETERS NOMINAL MM
SCALE MEASUREMENT RANGE+94.000 TO 180.000 DEG FAHRENHEIT
SCALE TYPEETCHED STEM
SECURING DEVICE TYPERING
SCALE SMALLEST INCREMENT0.2 DEG FAHRENHEIT
FEATURES PROVIDEDEXPANSION CHAMBER
DESIGN TYPEFLUCTUATING
ACTUATING MEDIUMMERCURY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
55443Interchangeable
interchangeable cross-reference
interchangeable
ASTM E1Interchangeable
interchangeable cross-reference
interchangeable
17F-86Interchangeable
interchangeable cross-reference
interchangeable
S80765Interchangeable
interchangeable cross-reference
interchangeable
13-575MInterchangeable
interchangeable cross-reference
interchangeable
27868-6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21744G?
21744G is a THERMOMETER,SELF-INDICATING manufactured by TYCOS INSTRUMENTS INC A WELCH ALLYN CO.
What parts can replace 21744G?
There are 18 known substitutes for 21744G: 55443, ASTM E1, 17F-86 and 15 more. Substitute compatibility should be verified for your specific system.
Is 21744G still available?
21744G is currently cancelled.
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