3020-00-517-1716 GEAR,SPUR Index 5310-00-517-1720 WASHER,FLAT

National Stock Number:
5330-00-517-1717

Federal Supply Class:
5330

National Item Identification Number:
005171717

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:
517171719204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER2.125 INCHES MINIMUM AND 2.126 INCHES MAXIMUM
CASE STYLERECESSED
FSC APPLICATION DATACARRIAGE,GUN,155MM,M2
HOUSING BORE DIAMETER3.937 INCHES MINIMUM AND 3.938 INCHES MAXIMUM
MATERIALRUBBER NATURAL SEALING ELEMENT
MATERIALRUBBER SYNTHETIC CASE
SEAL WIDTH0.470 INCHES NOMINAL
SEALING ELEMENT STYLEANGULAR-EXTERNAL
SURFACE TREATMENTCADMIUM CASE
TEMP RATING-40.0 FAHRENHEIT AND 250.0 FAHRENHEIT


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