4320-01-423-5748 PUMP,RECIPROCATING Index 5330-01-423-5750 GASKET

National Stock Number:
5330-01-423-5749

Federal Supply Class:
5330

National Item Identification Number:
014235749

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:
593-6961260 PC53711NAVAL SEA SYSTEMS COMMAND
593-6961260 PIECE 12453711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
APERTURE LENGTH21.250 INCHES NOMINAL
APERTURE WIDTH6.000 INCHES NOMINAL
BOLT HOLE QUANTITY15
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.750 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.500 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.060 INCHES NOMINAL
FABRICATION METHODCELLULAR, UNEXPLODED
HOLE DIAMETER0.280 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D1056, TY2, CLD, GR3 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER SILICONE CLASS Q OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH1.130 INCHES NOMINAL
OUTSIDE EDGE TO INSIDE EDGE SMALLEST DISTANCE ALONG LENGTH1.320 INCHES NOMINAL
OUTSIDE EDGE TO INSIDE EDGE SMALLEST DISTANCE ALONG WIDTH1.310 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.690 INCHES NOMINAL
OVERALL LENGTH23.880 INCHES NOMINAL
OVERALL WIDTH7.310 INCHES NOMINAL


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