5310-01-055-8819 WASHER,FLAT Index 5331-01-055-8823 O-RING

National Stock Number:
5330-01-055-8821

Federal Supply Class:
5330

National Item Identification Number:
010558821

Description:
SEAL,PLAIN ENCASED

Detail:
A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes PACKING WITH RETAINER.


Manufacturer Information:
1226556119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
71-6308D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
912059-33B150RAYTHEON COMPANY
912059-349956RAYTHEON COMPANY
71X630873680GARLOCK SEALING TECHNOLOGIES LLC


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER3.000 INCHES NOMINAL
ACCOMMODATED SHAFT MAXIMUM RATED SPEED1000 FEET PER MINUTE
CASE STYLERECESSED
HOUSING BORE DIAMETER3.500 INCHES NOMINAL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
MAXIMUM PRESSURE RATING7.0 POUNDS PER SQUARE INCH
SEALING ELEMENT STYLEANGULAR
SEAL WIDTH0.250 INCHES NOMINAL
TEMP RATING250.0 FAHRENHEIT


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