5330-00-881-8247 PACKING ASSEMBLY Index 5330-00-881-8249 PACKING ASSEMBLY

National Stock Number:
5330-00-881-8248

Federal Supply Class:
5330

National Item Identification Number:
008818248

Description:
PACKING ASSEMBLY

Detail:
Any combination of items manufactured from PACKING MATERIAL to predetermined dimensions, or any combination of nonmetallic molded or formed shapes (other than solid rubber or synthetic rubber rings having a square or rectangular cross section) specifically designed and manufactured for use as a seal. The assembly may include metal lantern rings, metal separators, and/or end or adapter rings.


Manufacturer Information:
54-90-574296169ELECTRIC BOAT CORPORATION
815-1197030PC48-57-9080064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEANGLE TOP RING
CROSS-SECTIONAL SHAPE STYLECUP INTERMEDIATE RING
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR BOTTOM RING
HEIGHT4.093 INCHES NOMINAL
INSIDE DIAMETER1.715 INCHES NOMINAL
INTERMEDIATE RING QUANTITY2
OUTSIDE DIAMETER2.549 INCHES NOMINAL
MATERIALPLASTIC INTERMEDIATE RING
MATERIALSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 BOTTOM RING
MATERIALRUBBER SILICONE CLASS Q TOP RING
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY BOTTOM RING INTERMEDIATED RING AND TOP RING MATERIAL
SPECIAL FEATURESEACH EQUAL 2 PACKINGS


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