3120-00-255-6624 BEARING,SLEEVE Index 4810-00-255-6626 SEAT,POPPET

National Stock Number:
5340-00-255-6625

Federal Supply Class:
5340

National Item Identification Number:
002556625

Description:
PLUG,FUSIBLE

Detail:
AN EXTERNALLY THREADED CYLINDRICAL ITEM, USUALLY CONTAINING A FUSIBLE CORE, OR A TAPERED SMOOTH FINISHED PRESS-IN INSERT MADE ENTIRELY OF METALLIC EUTECTIC SUBSTANCE. IF WITHOUT CORE, THE ITEM MAY BE MACHINED INTERNALLY OR HAVE PROVISIONS TO ACCOMODATE SAME. IT IS A SAFETY DEVICE FOR AIRCRAFT WHEELS (PREVENTS HEAT INDUCED TIRE EXPLOSION), BOILERS, COMPRESSORS, AND SIMILAR EQUIPMENT.


Manufacturer Information:
A14059D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
A14059FPB41947MUELLER BRASS


Techincal Specification:
MATERIALCOPPER ALLOY CASING
CORE DIAMETER0.172 INCHES NOMINAL
USAGE LOCATIONINSIDE
SIZE DESIGNATION1/4 INCH
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPTF
CORE FUSING TEMP RATING275.0 DEG FAHRENHEIT AND
290.0 DEG FAHRENHEIT
FEATURES PROVIDEDCORE AND
HEAT NUMBER
THE MANUFACTURERS DATA
MANUFACTURERS CODE41947
DESIGN CONTROL REFERENCEA14059FPB


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