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National Stock Number:
5330-01-340-9887
Federal Supply Class:
5330
National Item Identification Number:
013409887
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:
| 07A219-56DL | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 868122-56DL | 83259 | PARKER-HANNIFIN CORPORATION | | B86001-56DL | 77308 | PARCO, LLC | | C-A10802-56DL | 95272 | STILLMAN SEAL CORPORATION | | C-A10802-56DL | SW461 | HUTCHINSON SEAL DE MEXICO STILLMAN SEAL DIVISION |
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Techincal Specification:
| ELONGATION PERCENTAGE | 125 MAXIMUM | | APERTURE DIAMETER | 3.8125 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 | 0.130 INCHES NOMINAL | | GAGE RING THICKNESS | 0.086 INCHES MINIMUM AND 0.094 INCHES MAXIMUM | | HARDNESS RATING | 60.0 SHORE DUROMETER A NOMINAL INNER RING | | HOLE DIAMETER | 0.323 INCHES MINIMUM AND 0.338 INCHES MAXIMUM | | OUTSIDE CORNER RADIUS | 0.320 INCHES NOMINAL | | OVERALL WIDTH | 5.515 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-25988,CL1,GR60 MIL SPEC SINGLE MATERIAL RESPONSE INNER RING | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING | | MATERIAL | ALUMINUM ALLOY D712.0 OUTER RING | | MATERIAL | RUBBER FLUOROSILICONE CLASS FQ INNER RING | | SIDE RADIUS FROM GASKET CENTER | 0.380 INCHES NOMINAL | | STYLE DESIGNATOR | NON-CIRCULAR |
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