4820-01-450-0895 VALVE,FLOW CONTROL Index 5930-01-450-0897 SWITCH,ROTARY

National Stock Number:
5330-01-450-0896

Federal Supply Class:
5330

National Item Identification Number:
014500896

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:
828953-1 NON-ASBESTOS17772AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC
828953-1 NON-ASBESTOS79274WESTERN GASKET AND PACKING CO
828953-1 NON-ASBESTOS98897LOCKHEED MARTIN CORP


Techincal Specification:
APERTURE LENGTH18.040 INCHES NOMINAL
APERTURE WIDTH8.040 INCHES NOMINAL
BOLT HOLE QUANTITY6
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH19.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.750 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL
ENVIRONMENTAL ATTRIBUTE CODEASBESTOS ALTERNATIVE PRODUCTS
HOLE DIAMETER0.311 INCHES MINIMUM AND 0.318 INCHES MAXIMUM
INSIDE CORNER RADIUS1.040 INCHES NOMINAL
OUTSIDE CORNER RADIUS1.720 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH1.970 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.350 INCHES NOMINAL
OVERALL LENGTH19.700 INCHES NOMINAL
OVERALL WIDTH9.440 INCHES NOMINAL
SPECIAL FEATURESMATERIAL CONSISTS OF RL-8873 BUNA-N WITH A NON-ASBESTOS REFRACTORY FIBER
STYLE DESIGNATORNON-CIRCULAR


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