4730-12-132-9292 BOLT,FLUID PASSAGE Index 5310-12-132-9429 NUT,PLAIN,HEXAGON

National Stock Number:
5340-12-132-9412

Federal Supply Class:
5340

National Item Identification Number:
121329412

Description:
PLUG,EXPANSION

Detail:
A relatively thin metallic item, having a concave or cupped contour, designed to effect its own seal by compression against the circumference of a hole. It is used as a blowout plug in boilers, engines, and the like to relieve the pressure created by the expansion of fluids caused by heat or freezing.


Manufacturer Information:
12DIN443PHRD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
12DIN443PHRED8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN443-12-ST-PHRD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


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