5330-00-530-0423 SHIELDING GASKET Index 5330-00-530-0428 RETAINER,PACKING

National Stock Number:
5330-00-530-0424

Federal Supply Class:
5330

National Item Identification Number:
005300424

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:
272B608900138597LOCKHEED MARTIN CORPORATION


Techincal Specification:
BOLT CIRCLE DIAMETER21.812 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL
HARDNESS RATING55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.250 INCHES NOMINAL
SPECIAL FEATURES10 BOLT HOLE HOLES EQUALLY SPACED 6.250 IN. APART PLUS ONE BOLT HOLE ON THE SAME BOLT HOLE DIA SITUATED BETWEEN TWO OF THE EQUALLY SPACED HOLES,5.844 IN. FROM ONE HOLE AND 6.656 IN. FROM THE OTHER


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