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National Stock Number:
5330-00-964-0087
Federal Supply Class:
5330
National Item Identification Number:
009640087
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.
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Manufacturer Information:
| 658319 | 83259 | PARKER-HANNIFIN CORPORATION | | C489-1 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| ELONGATION PERCENTAGE | 125 MAXIMUM | | APERTURE DIAMETER | 3.875 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 4.870 INCHES MINIMUM AND 4.880 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 8 | | CROSS-SECTIONAL SHAPE STYLE | METAL AND SYNTHETIC RUBBER | | CROSS-SECTIONAL THICKNESS | 0.120 INCHES NOMINAL | | GAGE RING THICKNESS | 0.080 INCHES NOMINAL | | LARGEST BOLT HOLE DIAMETER | 0.289 INCHES MINIMUM AND 0.296 INCHES MAXIMUM | | OUTSIDE DIAMETER | 5.875 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 FED SPEC 1ST MATERIAL RESPONSE AND MIL-R-25988 MIL SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 6061 AND RUBBER FLUOROSILICONE CLASS FQ OVERALL | | SMALLEST BOLT HOLE DIAMETER | 0.228 INCHES MINIMUM AND 0.236 INCHES MAXIMUM | | STYLE DESIGNATOR | CIRCULAR | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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