5330-00-518-7171 GASKET Index 5310-00-518-7173 NUT,PLAIN,ROUND

National Stock Number:
5330-00-518-7172

Federal Supply Class:
5330

National Item Identification Number:
005187172

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:
518717219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
P137422888FMC CORP
P137480212BAE SYSTEMS LAND & ARMAMENTS L.P.


Techincal Specification:
APERTURE DIAMETER4.000 INCHES MINIMUM AND 4.005 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONABVL AND ABKV
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
HARDNESS RATING55.0 ROCKWELL C MAXIMUM OVERALL
OUTSIDE DIAMETER4.365 INCHES MINIMUM AND 4.370 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-502 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY 110 OR COPPER ALLOY 122 OR COPPER ALLOY 125 OR COPPER ALLOY 142 OVERALL
STYLE DESIGNATORCIRCULAR


Click here to Register for Free 30-day Trial