5310-01-247-3848 WASHER,FLAT Index 5330-01-247-3850 RETAINER,PACKING

National Stock Number:
5330-01-247-3849

Federal Supply Class:
5330

National Item Identification Number:
012473849

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:
LM427-1076005LORD CORPORATION


Techincal Specification:
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH0.245 INCHES MINIMUM AND 3.255 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.595 INCHES MINIMUM AND 1.605 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
CROSS-SECTIONAL THICKNESS0.020 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
HOLE DIAMETER0.425 INCHES MINIMUM AND 0.455 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
OVERALL LENGTH4.094 INCHES MINIMUM AND 4.156 INCHES MAXIMUM
OVERALL WIDTH2.344 INCHES MINIMUM AND 2.406 INCHES MAXIMUM
MATERIALMICA OVERALL
OUTSIDE CORNER RADIUS0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.3825 INCHES MINIMUM AND 0.3925 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.4325 INCHES MINIMUM AND 0.4425 INCHES MAXIMUM
SPECIAL FEATURESOFF CENTER 1.125 IN. DIA APERTURE


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