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National Stock Number:
5330-01-277-8884
Federal Supply Class:
5330
National Item Identification Number:
012778884
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:
| WD8500-28 | 10241 | TELEPHONE SYSTEMS/COMMUNICATIONS |
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Techincal Specification:
| APERTURE WIDTH | 4.750 INCHES NOMINAL | | APERTURE LENGTH | 7.750 INCHES NOMINAL | | BOLT HOLE QUANTITY | 12 | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 3.380 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.500 INCHES NOMINAL | | CROSS-SECTIONAL THICKNESS | 0.062 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION | | HARDNESS RATING | 35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM OVERALL | | HOLE DIAMETER | 0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 1.180 INCHES NOMINAL | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.620 INCHES NOMINAL | | OVERALL LENGTH | 8.720 INCHES MINIMUM AND 8.780 INCHES MAXIMUM | | OVERALL WIDTH | 5.720 INCHES MINIMUM AND 5.780 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855,CL 2,TY B,GR 40 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER CHLOROPRENE CLASS CR OVERALL | | OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH | 0.120 INCHES NOMINAL | | OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH | 0.120 INCHES NOMINAL | | STYLE DESIGNATOR | NON-CIRCULAR |
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