4920-00-419-4012 TEST STAND,ELECTRO-OPTICAL SYSTE Index 5355-00-419-4014 KNOB

National Stock Number:
5330-00-419-4013

Federal Supply Class:
5330

National Item Identification Number:
004194013

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:
176931210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
APERTURE DIAMETER2.625 INCHES NOMINAL
BOLT CIRCLE DIAMETER3.187 INCHES NOMINAL
BOLT HOLE QUANTITY4
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
HARDNESS RATING45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.193 INCHES MINIMUM AND 0.201 INCHES MAXIMUM
OUTSIDE DIAMETER3.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D2000 2BC515A1B1F1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
STYLE DESIGNATORCIRCULAR


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