5330-00-781-4523 SEAL,PLAIN ENCASED Index 5330-00-781-4525 SEAL,PLAIN ENCASED

National Stock Number:
5330-00-781-4524

Federal Supply Class:
5330

National Item Identification Number:
007814524

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:
MS51001-9-396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER0.750 INCHES NOMINAL
ACCOMMODATED SHAFT MAXIMUM RATED SPEED3500 FEET PER MINUTE
CASE STYLESQUARE
HOUSING BORE DIAMETER1.249 INCHES MINIMUM AND 1.251 INCHES MAXIMUM
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
MATERIALSTEEL CASE
SEAL WIDTH0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
SEALING ELEMENT STYLEANGULAR


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