5330-00-285-3976 SEAL,PLAIN ENCASED Index 5330-00-285-3993 SEAL,PLAIN ENCASED

National Stock Number:
5330-00-285-3977

Federal Supply Class:
5330

National Item Identification Number:
002853977

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:
68442810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER0.750 INCHES NOMINAL
ACCOMMODATED SHAFT MAXIMUM RATED SPEED1000 FEET PER MINUTE
CASE STYLESQUARE
HOUSING BORE DIAMETER1.250 INCHES NOMINAL
MATERIALSTEEL CASE
MATERIALWOOL SEALING ELEMENT
SEAL WIDTH0.375 INCHES NOMINAL
SEALING ELEMENT STYLEVERTICAL
SPECIAL FEATURESCOMPRESSED ASBESTOS GASKET AND FELT ELEMENT ARE IMPREGNATED WITH FUNGICIDAL SOLUTION AS PER USA SPEC 100-46,TYPE 1; FELT ELEMENT ALSO IMPREGNATED WITH OIL,MILITARY SPEC MIL-L-6085A; USED AS SALT WATER AND DUST SEAL
SURFACE TREATMENTCADMIUM CASE
TEMP RATING60.0 FAHRENHEIT AND 150.0 FAHRENHEIT


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