5330-01-170-3837 GASKET Index 5330-01-170-3839 SEAL,NONMETALLIC ROUND SECTION

National Stock Number:
5330-01-170-3838

Federal Supply Class:
5330

National Item Identification Number:
011703838

Description:
GASKET

Detail:
A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see WASHER, FLAT; SHIM; BEARING, WASHER, THRUST; and SPACER RING. Excludes DISK, VALVE; SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; SEAL, NONMETALLIC SPECIAL SHAPED SECTION; SHIELDING GASKET, ELECTRONIC; and RING, SEALING JAR.


Manufacturer Information:
5210468-153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
APERTURE DIAMETER1.250 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.125 INCHES NOMINAL
BOLT HOLE QUANTITY3
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL
HARDNESS RATING70.0 SHORE DUROMETER A MINIMUM OVERALL AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.625 INCHES NOMINAL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER3.250 INCHES NOMINAL


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