3040-00-073-4163 BELL CRANK Index 1560-00-073-4166 MAST ASSEMBLY

National Stock Number:
5330-00-073-4165

Federal Supply Class:
5330

National Item Identification Number:
000734165

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:
A02E3106-477272THE BOEING COMPANY
A02E3106-481205THE BOEING COMPANY


Techincal Specification:
APERTURE WIDTH0.760 INCHES NOMINAL
APERTURE LENGTH1.380 INCHES NOMINAL
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.750 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.500 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.060 INCHES NOMINAL
FSC APPLICATION DATAANTENNA MAST,AIRCRAFT
HARDNESS RATING45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.250 INCHES NOMINAL
INSIDE CORNER RADIUS0.380 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.375 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.435 INCHES NOMINAL
OVERALL LENGTH2.620 INCHES NOMINAL
OVERALL WIDTH2.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3345 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER SILICONE CLASS Q OVERALL
STYLE DESIGNATORNON-CIRCULAR


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