5330-00-239-1817 GASKET Index 5330-00-239-1825 GASKET

National Stock Number:
5330-00-239-1823

Federal Supply Class:
5330

National Item Identification Number:
002391823

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:
9S5333LPC5080064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
ELONGATION PERCENTAGE300 MAXIMUM
APERTURE WIDTH4.000 INCHES NOMINAL
APERTURE LENGTH4.000 INCHES NOMINAL
CROSS-SECTIONAL THICKNESS0.250 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
HARDNESS RATING40.0 SHORE DUROMETER A MINIMUM AND 50.0 SHORE DUROMETER A MAXIMUM OVERALL
OVERALL LENGTH4.500 INCHES NOMINAL
OVERALL WIDTH4.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-900 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
OUTSIDE CORNER INVERTED RADIUS0.625 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR
TEMP RATING-20.0 FAHRENHEIT AND 130.0 FAHRENHEIT


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