5310-01-320-8635 WASHER,FLAT Index 5331-01-320-8637 O-RING

National Stock Number:
5330-01-320-8636

Federal Supply Class:
5330

National Item Identification Number:
013208636

Description:
SEAL,PLAIN

Detail:
A pliable rubber or composition ring-shaped element, split or jointless (solid) not encased in a metal shell, but having a spring, spreader and/or molded-in reinforcement. It is designed to be pressmounted between fixed and movable or moving parts to form a tight and effective seal.


Manufacturer Information:
54395780201SKF USA INC.
SB8213-10178286SIKORSKY AIRCRAFT CORPORATION
SB8213-10182001PCX AEROSTRUCTURES, LLC


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER2.625 INCHES NOMINAL
CONSTRUCTIONONE-PIECE
CROSS-SECTIONAL SHAPE STYLESINGLE LIP
HOUSING BORE DIAMETER3.129 INCHES MINIMUM AND 3.131 INCHES MAXIMUM
MATERIALRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEALING ELEMENT
MATERIALSTEEL CORROSION RESISTING CASE
MATERIALSTEEL CORROSION RESISTING SPRING
SEAL WIDTH0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM


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