5330-01-062-6487 SEAL,PLAIN ENCASED Index 5330-01-062-6489 SEAL,PLAIN ENCASED

National Stock Number:
5330-01-062-6488

Federal Supply Class:
5330

National Item Identification Number:
010626488

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:
193-287-16L71724JOHN CRANE, INC
2097666-53D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
2097666PIECE5353711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER1.938 INCHES NOMINAL
CASE STYLERECESSED
HOUSING BORE DIAMETER2.877 INCHES MINIMUM AND 2.881 INCHES MAXIMUM
MATERIALRUBBER SYNTHETIC SEALING ELEMENT A
MATERIALRUBBER SYNTHETIC SEALING ELEMENT B
MATERIALSTEEL CORROSION RESISTING CASE
SEAL WIDTH0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
SEALING ELEMENT STYLEANGULAR-OPPOSED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE CASE
SURFACE TREATMENTZINC CASE
TEMP RATING200.0 FAHRENHEIT


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