5340-00-740-9683 CUP,COMPRESSION Index 3120-00-740-9685 BEARING,WASHER,THRUST

National Stock Number:
5340-00-740-9684

Federal Supply Class:
5340

National Item Identification Number:
007409684

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:
2320661038VICKERS INC
30525961465GARWOOD/FELLER INC GARWOOD WINCH DIV
5340007409684A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5340007409684SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
740968419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
HEIGHT0.250 INCHES NOMINAL
OUTSIDE DIAMETER1.252 INCHES MINIMUM AND 1.255 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-00640, FS-0 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL THICKNESS0.0359 INCHES NOMINAL
MATERIALSTEEL
SPECIAL FEATURESOUTSIDE EDGE CHAMFERED,1/16 IN. BY 15 DEG ON OPEN END
STYLE DESIGNATORCUP


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