5330-01-339-3210 GASKET Index 5330-01-339-3212 GASKET

National Stock Number:
5330-01-339-3211

Federal Supply Class:
5330

National Item Identification Number:
013393211

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:
6545C069-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
APERTURE WIDTH3.750 INCHES NOMINAL
APERTURE LENGTH18.100 INCHES NOMINAL
BOLT HOLE QUANTITY12
COLORBLACK
CROSS-SECTIONAL THICKNESS0.1290 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
HARDNESS RATING35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.270 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
INSIDE CORNER RADIUS0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
OUTSIDE CORNER RADIUS0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
OVERALL LENGTH19.500 INCHES NOMINAL
OVERALL WIDTH5.100 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765, CLASS 2B, GRADE 40 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER SILICONE CLASS Q OVERALL
STYLE DESIGNATORNON-CIRCULAR


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