5330-00-960-0251 SEAL,PLAIN ENCASED Index 1440-00-960-0254 GEAR SET

National Stock Number:
5330-00-960-0252

Federal Supply Class:
5330

National Item Identification Number:
009600252

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:
1549650PC3810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER2.625 INCHES NOMINAL
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE
CASE STYLESQUARE
HOUSING BORE DIAMETER3.753 INCHES MINIMUM AND 3.757 INCHES MAXIMUM
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
SEAL WIDTH0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
SEALING ELEMENT STYLEVERTICAL
SURFACE TREATMENTPASSIVATE CASE
TEMP RATING200.0 FAHRENHEIT


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