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National Stock Number:
5330-00-854-2243
Federal Supply Class:
5330
National Item Identification Number:
008542243
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:
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Techincal Specification:
| APERTURE DIAMETER | 1.750 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.120 INCHES MINIMUM AND 2.130 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION | | CROSS-SECTIONAL THICKNESS | 0.054 INCHES MINIMUM AND 0.071 INCHES MAXIMUM | | HARDNESS RATING | 55.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM OVERALL | | HOLE DIAMETER | 0.344 INCHES NOMINAL | | OUTSIDE CORNER RADIUS | 0.380 INCHES NOMINAL | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.380 INCHES NOMINAL | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.380 INCHES NOMINAL | | OVERALL LENGTH | 6.380 INCHES MINIMUM AND 6.390 INCHES MAXIMUM | | OVERALL WIDTH | 2.880 INCHES MINIMUM AND 2.890 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MS170B FSCM 79788 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | CORK AND RUBBER CHLOROPRENE CLASS CR OVERALL | | SPECIAL FEATURES | 45 TO 55 LB PER CU FT,DENSITY RATING |
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