5331-01-234-1689 O-RING Index 5330-01-234-1691 PACKING ASSEMBLY

National Stock Number:
5330-01-234-1690

Federal Supply Class:
5330

National Item Identification Number:
012341690

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:
10116864A486GNIMIKKEISTOKESKUS NCB FINLAND
717725693MEGGITT SAFETY SYSTEMS INC


Techincal Specification:
APERTURE LENGTH5.600 INCHES NOMINAL
APERTURE WIDTH3.750 INCHES NOMINAL
BOLT HOLE QUANTITY10
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.375 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.260 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.030 INCHES NOMINAL
HARDNESS RATING55.0 SHORE DUROMETER A MINIMUM OVERALL AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
HOLE DIAMETER0.128 INCHES NOMINAL
INSIDE CORNER RADIUS0.380 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-5988 TY 2 CL 1 GR60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER FLUOROSILICONE CLASS FQ OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE CORNER RADIUS0.380 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.125 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.125 INCHES NOMINAL
OVERALL LENGTH6.100 INCHES NOMINAL
OVERALL WIDTH4.250 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR


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