5330-01-242-7462 GASKET Index 5330-01-242-7464 FELT,MECHANICAL,PREFORMED

National Stock Number:
5330-01-242-7463

Federal Supply Class:
5330

National Item Identification Number:
012427463

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:
68A870824-200176301THE BOEING COMPANY


Techincal Specification:
APERTURE DIAMETER2.900 INCHES NOMINAL
BOLT CIRCLE DIAMETER3.800 INCHES NOMINAL
BOLT HOLE QUANTITY6
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.063 INCHES NOMINAL
GASKET CENTER TO FLAT DISTANCE2.060 INCHES NOMINAL
HARDNESS RATING60.0 SHORE DUROMETER A NOMINAL OVERALL
HOLE DIAMETER0.219 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765 CLASS 1B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER SILICONE CLASS Q OVERALL
OUTSIDE DIAMETER4.620 INCHES NOMINAL
STYLE DESIGNATORCIRCULAR WITH ONE PERIPHERAL FLAT


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