4140-00-715-7747 FAN,CIRCULATING Index 5306-00-715-7758 BOLT,MACHINE

National Stock Number:
5330-00-715-7754

Federal Supply Class:
5330

National Item Identification Number:
007157754

Description:
SEAL,PLAIN

Detail:
A pliable rubber or composition ring-shaped element, split or jointless (solid) not encased in a metal shell, but having a spring, spreader and/or molded-in reinforcement. It is designed to be pressmounted between fixed and movable or moving parts to form a tight and effective seal.


Manufacturer Information:
916623418876U S ARMY AVIATION AND MISSILE COMMAND
9652LUPH1/L575165JOHNS MANVILLE INTL


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER1.997 INCHES MINIMUM AND 2.003 INCHES MAXIMUM
CONSTRUCTIONSOLID
CROSS-SECTIONAL SHAPE STYLESINGLE LIP
HOUSING BORE DIAMETER2.998 INCHES MINIMUM AND 3.002 INCHES MAXIMUM
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
MATERIALSTEEL CORROSION RESISTING SPRING
SEAL WIDTH0.438 INCHES NOMINAL
SPECIAL FEATURESPASSIVATED FINISH ON SPRING


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