5330-01-156-6450 GASKET Index 5330-01-156-6453 GASKET

National Stock Number:
5330-01-156-6451

Federal Supply Class:
5330

National Item Identification Number:
011566451

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:
B-176 3/4IN IPS80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
ELONGATION PERCENTAGE200 MAXIMUM
APERTURE DIAMETER0.750 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.688 INCHES NOMINAL
BOLT HOLE QUANTITY4
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL
HARDNESS RATING65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.562 INCHES NOMINAL
OUTSIDE DIAMETER3.812 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
MAXIMUM PRESSURE RATING150.0 POUNDS PER SQUARE INCH


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