5930-00-953-2541 SWITCH,ROTARY Index 5330-00-953-2544 SEAL,PLAIN ENCASED

National Stock Number:
5330-00-953-2543

Federal Supply Class:
5330

National Item Identification Number:
009532543

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:
1549650PC1910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
1549650PC1953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER1.437 INCHES NOMINAL
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE
CASE STYLESQUARE
HOUSING BORE DIAMETER2.377 INCHES MINIMUM AND 2.381 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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