5330-01-151-1052 GASKET Index 5330-01-151-1054 GASKET

National Stock Number:
5330-01-151-1053

Federal Supply Class:
5330

National Item Identification Number:
011511053

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:
00737 ST47 SH10414153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
B-176 6IN IPS80064NAVAL SHIP SYSTEMS COMMAND
MIL-R-6855E81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELONGATION PERCENTAGE200 MAXIMUM
APERTURE DIAMETER6.000 INCHES NOMINAL
BOLT CIRCLE DIAMETER8.875 INCHES NOMINAL
BOLT HOLE QUANTITY12
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL
HARDNESS RATING65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.688 INCHES NOMINAL
OUTSIDE DIAMETER10.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855 CL 1 GR 70 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
MAXIMUM PRESSURE RATING150.0 POUNDS PER SQUARE INCH
STYLE DESIGNATORCIRCULAR


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